diff --git a/p5.sound.min.js b/p5.sound.min.js
index 345428a..5a553be 100644
--- a/p5.sound.min.js
+++ b/p5.sound.min.js
@@ -1,7 +1,7 @@
 /*! p5.sound.min.js v0.3.8 2018-06-15 */
 
 /**
- *  p5.sound 
+ *  p5.sound
  *  https://p5js.org/reference/#/libraries/p5.sound
  *
  *  From the Processing Foundation and contributors
@@ -21,8 +21,7520 @@
  *   Web Audio API: http://w3.org/TR/webaudio/
  */
 
-!function(t,e){"function"==typeof define&&define.amd?define("p5.sound",["p5"],function(t){e(t)}):e("object"==typeof exports?require("../p5"):t.p5)}(this,function(t){var e;e=function(){!function(){function t(t){t&&(t.setTargetAtTime||(t.setTargetAtTime=t.setTargetValueAtTime))}window.hasOwnProperty("webkitAudioContext")&&!window.hasOwnProperty("AudioContext")&&(window.AudioContext=window.webkitAudioContext,"function"!=typeof AudioContext.prototype.createGain&&(AudioContext.prototype.createGain=AudioContext.prototype.createGainNode),"function"!=typeof AudioContext.prototype.createDelay&&(AudioContext.prototype.createDelay=AudioContext.prototype.createDelayNode),"function"!=typeof AudioContext.prototype.createScriptProcessor&&(AudioContext.prototype.createScriptProcessor=AudioContext.prototype.createJavaScriptNode),"function"!=typeof AudioContext.prototype.createPeriodicWave&&(AudioContext.prototype.createPeriodicWave=AudioContext.prototype.createWaveTable),AudioContext.prototype.internal_createGain=AudioContext.prototype.createGain,AudioContext.prototype.createGain=function(){var e=this.internal_createGain();return t(e.gain),e},AudioContext.prototype.internal_createDelay=AudioContext.prototype.createDelay,AudioContext.prototype.createDelay=function(e){var i=e?this.internal_createDelay(e):this.internal_createDelay();return t(i.delayTime),i},AudioContext.prototype.internal_createBufferSource=AudioContext.prototype.createBufferSource,AudioContext.prototype.createBufferSource=function(){var e=this.internal_createBufferSource();return e.start?(e.internal_start=e.start,e.start=function(t,i,n){"undefined"!=typeof n?e.internal_start(t||0,i,n):e.internal_start(t||0,i||0)}):e.start=function(t,e,i){e||i?this.noteGrainOn(t||0,e,i):this.noteOn(t||0)},e.stop?(e.internal_stop=e.stop,e.stop=function(t){e.internal_stop(t||0)}):e.stop=function(t){this.noteOff(t||0)},t(e.playbackRate),e},AudioContext.prototype.internal_createDynamicsCompressor=AudioContext.prototype.createDynamicsCompressor,AudioContext.prototype.createDynamicsCompressor=function(){var e=this.internal_createDynamicsCompressor();return t(e.threshold),t(e.knee),t(e.ratio),t(e.reduction),t(e.attack),t(e.release),e},AudioContext.prototype.internal_createBiquadFilter=AudioContext.prototype.createBiquadFilter,AudioContext.prototype.createBiquadFilter=function(){var e=this.internal_createBiquadFilter();return t(e.frequency),t(e.detune),t(e.Q),t(e.gain),e},"function"!=typeof AudioContext.prototype.createOscillator&&(AudioContext.prototype.internal_createOscillator=AudioContext.prototype.createOscillator,AudioContext.prototype.createOscillator=function(){var e=this.internal_createOscillator();return e.start?(e.internal_start=e.start,e.start=function(t){e.internal_start(t||0)}):e.start=function(t){this.noteOn(t||0)},e.stop?(e.internal_stop=e.stop,e.stop=function(t){e.internal_stop(t||0)}):e.stop=function(t){this.noteOff(t||0)},e.setPeriodicWave||(e.setPeriodicWave=e.setWaveTable),t(e.frequency),t(e.detune),e})),window.hasOwnProperty("webkitOfflineAudioContext")&&!window.hasOwnProperty("OfflineAudioContext")&&(window.OfflineAudioContext=window.webkitOfflineAudioContext)}(window),navigator.getUserMedia=navigator.getUserMedia||navigator.webkitGetUserMedia||navigator.mozGetUserMedia||navigator.msGetUserMedia;var e=document.createElement("audio");t.prototype.isSupported=function(){return!!e.canPlayType};var i=function(){return!!e.canPlayType&&e.canPlayType('audio/ogg; codecs="vorbis"')},n=function(){return!!e.canPlayType&&e.canPlayType("audio/mpeg;")},o=function(){return!!e.canPlayType&&e.canPlayType('audio/wav; codecs="1"')},r=function(){return!!e.canPlayType&&(e.canPlayType("audio/x-m4a;")||e.canPlayType("audio/aac;"))},s=function(){return!!e.canPlayType&&e.canPlayType("audio/x-aiff;")};t.prototype.isFileSupported=function(t){switch(t.toLowerCase()){case"mp3":return n();case"wav":return o();case"ogg":return i();case"aac":case"m4a":case"mp4":return r();case"aif":case"aiff":return s();default:return!1}}}();var i;i=function(){var e=new window.AudioContext;t.prototype.getAudioContext=function(){return e};var i=navigator.userAgent.match(/(iPad|iPhone|iPod)/g)?!0:!1;if(i){var n=!1,o=function(){if(!n){var t=e.createBuffer(1,1,22050),i=e.createBufferSource();i.buffer=t,i.connect(e.destination),i.start(0),console.log("start ios!"),"running"===e.state&&(n=!0)}};document.addEventListener("touchend",o,!1),document.addEventListener("touchstart",o,!1)}return e}();var n;n=function(){var e=function(){var e=t.prototype.getAudioContext();this.input=e.createGain(),this.output=e.createGain(),this.limiter=e.createDynamicsCompressor(),this.limiter.threshold.value=0,this.limiter.ratio.value=20,this.audiocontext=e,this.output.disconnect(),this.input.connect(this.limiter),this.limiter.connect(this.output),this.meter=e.createGain(),this.fftMeter=e.createGain(),this.output.connect(this.meter),this.output.connect(this.fftMeter),this.output.connect(this.audiocontext.destination),this.soundArray=[],this.parts=[],this.extensions=[]},i=new e;return t.prototype.getMasterVolume=function(){return i.output.gain.value},t.prototype.masterVolume=function(t,e,n){if("number"==typeof t){var e=e||0,n=n||0,o=i.audiocontext.currentTime,r=i.output.gain.value;i.output.gain.cancelScheduledValues(o+n),i.output.gain.linearRampToValueAtTime(r,o+n),i.output.gain.linearRampToValueAtTime(t,o+n+e)}else{if(!t)return i.output.gain;t.connect(i.output.gain)}},t.prototype.soundOut=t.soundOut=i,t.soundOut._silentNode=i.audiocontext.createGain(),t.soundOut._silentNode.gain.value=0,t.soundOut._silentNode.connect(i.audiocontext.destination),i}();var o;o=function(){var e=n;t.prototype.sampleRate=function(){return e.audiocontext.sampleRate},t.prototype.freqToMidi=function(t){var e=Math.log(t/440)/Math.log(2),i=Math.round(12*e)+69;return i};var i=t.prototype.midiToFreq=function(t){return 440*Math.pow(2,(t-69)/12)};return noteToFreq=function(t){if("string"!=typeof t)return t;var e={A:21,B:23,C:24,D:26,E:28,F:29,G:31},n=e[t[0].toUpperCase()],o=~~t.slice(-1);switch(n+=12*(o-1),t[1]){case"#":n+=1;break;case"b":n-=1}return i(n)},t.prototype.soundFormats=function(){e.extensions=[];for(var t=0;t<arguments.length;t++){if(arguments[t]=arguments[t].toLowerCase(),!(["mp3","wav","ogg","m4a","aac"].indexOf(arguments[t])>-1))throw arguments[t]+" is not a valid sound format!";e.extensions.push(arguments[t])}},t.prototype.disposeSound=function(){for(var t=0;t<e.soundArray.length;t++)e.soundArray[t].dispose()},t.prototype.registerMethod("remove",t.prototype.disposeSound),t.prototype._checkFileFormats=function(i){var n;if("string"==typeof i){n=i;var o=n.split(".").pop();if(["mp3","wav","ogg","m4a","aac"].indexOf(o)>-1)if(t.prototype.isFileSupported(o))n=n;else for(var r=n.split("."),s=r[r.length-1],a=0;a<e.extensions.length;a++){var u=e.extensions[a],c=t.prototype.isFileSupported(u);if(c){s="",2===r.length&&(s+=r[0]);for(var a=1;a<=r.length-2;a++){var p=r[a];s+="."+p}n=s+=".",n=n+=u;break}}else for(var a=0;a<e.extensions.length;a++){var u=e.extensions[a],c=t.prototype.isFileSupported(u);if(c){n=n+"."+u;break}}}else if("object"==typeof i)for(var a=0;a<i.length;a++){var u=i[a].split(".").pop(),c=t.prototype.isFileSupported(u);if(c){n=i[a];break}}return n},t.prototype._mathChain=function(t,e,i,n,o){for(var r in t.mathOps)t.mathOps[r]instanceof o&&(t.mathOps[r].dispose(),i=r,i<t.mathOps.length-1&&(n=t.mathOps[r+1]));return t.mathOps[i-1].disconnect(),t.mathOps[i-1].connect(e),e.connect(n),t.mathOps[i]=e,t},{midiToFreq:i,noteToFreq:noteToFreq}}(n);var r;r=function(){var t=function(t,e,i){var n,o,r=new Error;r.name=t,r.originalStack=r.stack+e,n=r.stack+e,r.failedPath=i;var o=n.split("\n");return o=o.filter(function(t){return!t.match(/(p5.|native code|globalInit)/g)}),r.stack=o.join("\n"),r};return t}();var s;s=function(){var e=n,i=e.audiocontext;"undefined"!=typeof i.createStereoPanner?(t.Panner=function(t,e){this.stereoPanner=this.input=i.createStereoPanner(),t.connect(this.stereoPanner),this.stereoPanner.connect(e)},t.Panner.prototype.pan=function(t,e){var n=e||0,o=i.currentTime+n;this.stereoPanner.pan.linearRampToValueAtTime(t,o)},t.Panner.prototype.inputChannels=function(){},t.Panner.prototype.connect=function(t){this.stereoPanner.connect(t)},t.Panner.prototype.disconnect=function(){this.stereoPanner&&this.stereoPanner.disconnect()}):(t.Panner=function(t,e,n){this.input=i.createGain(),t.connect(this.input),this.left=i.createGain(),this.right=i.createGain(),this.left.channelInterpretation="discrete",this.right.channelInterpretation="discrete",n>1?(this.splitter=i.createChannelSplitter(2),this.input.connect(this.splitter),this.splitter.connect(this.left,1),this.splitter.connect(this.right,0)):(this.input.connect(this.left),this.input.connect(this.right)),this.output=i.createChannelMerger(2),this.left.connect(this.output,0,1),this.right.connect(this.output,0,0),this.output.connect(e)},t.Panner.prototype.pan=function(t,e){var n=e||0,o=i.currentTime+n,r=(t+1)/2,s=Math.cos(r*Math.PI/2),a=Math.sin(r*Math.PI/2);this.left.gain.linearRampToValueAtTime(a,o),this.right.gain.linearRampToValueAtTime(s,o)},t.Panner.prototype.inputChannels=function(t){1===t?(this.input.disconnect(),this.input.connect(this.left),this.input.connect(this.right)):2===t&&(this.splitter=i.createChannelSplitter(2),this.input.disconnect(),this.input.connect(this.splitter),this.splitter.connect(this.left,1),this.splitter.connect(this.right,0))},t.Panner.prototype.connect=function(t){this.output.connect(t)},t.Panner.prototype.disconnect=function(){this.output&&this.output.disconnect()})}(n);var a;a=function(){function e(t,e){for(var i={},n=t.length,o=0;n>o;o++){if(t[o]>e){var r=t[o],s=new d(r,o);i[o]=s,o+=6e3}o++}return i}function i(t){for(var e=[],i=Object.keys(t).sort(),n=0;n<i.length;n++)for(var o=0;10>o;o++){var r=t[i[n]],s=t[i[n+o]];if(r&&s){var a=r.sampleIndex,u=s.sampleIndex,c=u-a;c>0&&r.intervals.push(c);var p=e.some(function(t){return t.interval===c?(t.count++,t):void 0});p||e.push({interval:c,count:1})}}return e}function s(t,e){var i=[];return t.forEach(function(t){try{var n=Math.abs(60/(t.interval/e));n=u(n);var o=i.some(function(e){return e.tempo===n?e.count+=t.count:void 0});if(!o){if(isNaN(n))return;i.push({tempo:Math.round(n),count:t.count})}}catch(r){throw r}}),i}function a(t,e,i,n){for(var o=[],r=Object.keys(t).sort(),s=0;s<r.length;s++)for(var a=r[s],c=t[a],p=0;p<c.intervals.length;p++){var h=Math.round(Math.abs(60/(c.intervals[p]/i)));h=u(h),Math.abs(h-e)<n&&o.push(c.sampleIndex/i)}return o=o.filter(function(t,e,i){var n=i[e+1]-t;return n>.01?!0:void 0})}function u(t){if(isFinite(t)&&0!==t){for(;90>t;)t*=2;for(;t>180&&t>90;)t/=2;return t}}var c=r,p=n,h=p.audiocontext,l=o.midiToFreq;t.SoundFile=function(e,i,n,o){if("undefined"!=typeof e){if("string"==typeof e||"string"==typeof e[0]){var r=t.prototype._checkFileFormats(e);this.url=r}else if("object"==typeof e&&!(window.File&&window.FileReader&&window.FileList&&window.Blob))throw"Unable to load file because the File API is not supported";e.file&&(e=e.file),this.file=e}this._onended=function(){},this._looping=!1,this._playing=!1,this._paused=!1,this._pauseTime=0,this._cues=[],this._lastPos=0,this._counterNode=null,this._scopeNode=null,this.bufferSourceNodes=[],this.bufferSourceNode=null,this.buffer=null,this.playbackRate=1,this.input=p.audiocontext.createGain(),this.output=p.audiocontext.createGain(),this.reversed=!1,this.startTime=0,this.endTime=null,this.pauseTime=0,this.mode="sustain",this.startMillis=null,this.panPosition=0,this.panner=new t.Panner(this.output,p.input,2),(this.url||this.file)&&this.load(i,n),p.soundArray.push(this),"function"==typeof o?this._whileLoading=o:this._whileLoading=function(){}},t.prototype.registerPreloadMethod("loadSound",t.prototype),t.prototype.loadSound=function(e,i,n,o){window.location.origin.indexOf("file://")>-1&&"undefined"===window.cordova&&window.alert("This sketch may require a server to load external files. Please see http://bit.ly/1qcInwS");var r=this,s=new t.SoundFile(e,function(){"function"==typeof i&&i.apply(r,arguments),"function"==typeof r._decrementPreload&&r._decrementPreload()},n,o);return s},t.SoundFile.prototype.load=function(t,e){var i=this,n=(new Error).stack;if(void 0!==this.url&&""!==this.url){var o=new XMLHttpRequest;o.addEventListener("progress",function(t){i._updateProgress(t)},!1),o.open("GET",this.url,!0),o.responseType="arraybuffer",o.onload=function(){if(200===o.status)h.decodeAudioData(o.response,function(e){i.buffer=e,i.panner.inputChannels(e.numberOfChannels),t&&t(i)},function(){var t=new c("decodeAudioData",n,i.url),o="AudioContext error at decodeAudioData for "+i.url;e?(t.msg=o,e(t)):console.error(o+"\n The error stack trace includes: \n"+t.stack)});else{var r=new c("loadSound",n,i.url),s="Unable to load "+i.url+". The request status was: "+o.status+" ("+o.statusText+")";e?(r.message=s,e(r)):console.error(s+"\n The error stack trace includes: \n"+r.stack)}},o.onerror=function(){var t=new c("loadSound",n,i.url),o="There was no response from the server at "+i.url+". Check the url and internet connectivity.";e?(t.message=o,e(t)):console.error(o+"\n The error stack trace includes: \n"+t.stack)},o.send()}else if(void 0!==this.file){var r=new FileReader;r.onload=function(){h.decodeAudioData(r.result,function(e){i.buffer=e,i.panner.inputChannels(e.numberOfChannels),t&&t(i)})},r.onerror=function(t){onerror&&onerror(t)},r.readAsArrayBuffer(this.file)}},t.SoundFile.prototype._updateProgress=function(t){if(t.lengthComputable){var e=t.loaded/t.total*.99;this._whileLoading(e,t)}else this._whileLoading("size unknown")},t.SoundFile.prototype.isLoaded=function(){return this.buffer?!0:!1},t.SoundFile.prototype.play=function(t,e,i,n,o){if(!this.output)return void console.warn("SoundFile.play() called after dispose");var r,s,a=this,u=p.audiocontext.currentTime,c=t||0;if(0>c&&(c=0),c+=u,"undefined"!=typeof e&&this.rate(e),"undefined"!=typeof i&&this.setVolume(i),!this.buffer)throw"not ready to play file, buffer has yet to load. Try preload()";if(this._pauseTime=0,"restart"===this.mode&&this.buffer&&this.bufferSourceNode&&(this.bufferSourceNode.stop(c),this._counterNode.stop(c)),"untildone"!==this.mode||!this.isPlaying()){if(this.bufferSourceNode=this._initSourceNode(),delete this._counterNode,this._counterNode=this._initCounterNode(),n){if(!(n>=0&&n<this.buffer.duration))throw"start time out of range";r=n}else r=0;o&&(o=o<=this.buffer.duration-r?o:this.buffer.duration),this._paused?(this.bufferSourceNode.start(c,this.pauseTime,o),this._counterNode.start(c,this.pauseTime,o)):(this.bufferSourceNode.start(c,r,o),this._counterNode.start(c,r,o)),this._playing=!0,this._paused=!1,this.bufferSourceNodes.push(this.bufferSourceNode),this.bufferSourceNode._arrayIndex=this.bufferSourceNodes.length-1;var h=function(){this._playing=!1,this.removeEventListener("ended",h,!1),a._onended(a),a.bufferSourceNodes.forEach(function(t,e){t._playing===!1&&a.bufferSourceNodes.splice(e)}),0===a.bufferSourceNodes.length&&(a._playing=!1)};this.bufferSourceNode.onended=h,this.bufferSourceNode.loop=this._looping,this._counterNode.loop=this._looping,this._looping===!0&&(s=o?o:r-1e-15,this.bufferSourceNode.loopStart=r,this.bufferSourceNode.loopEnd=s,this._counterNode.loopStart=r,this._counterNode.loopEnd=s)}},t.SoundFile.prototype.playMode=function(t){var e=t.toLowerCase();if("restart"===e&&this.buffer&&this.bufferSourceNode)for(var i=0;i<this.bufferSourceNodes.length-1;i++){var n=p.audiocontext.currentTime;this.bufferSourceNodes[i].stop(n)}if("restart"!==e&&"sustain"!==e&&"untildone"!==e)throw'Invalid play mode. Must be either "restart" or "sustain"';this.mode=e},t.SoundFile.prototype.pause=function(t){var e=p.audiocontext.currentTime,i=t||0,n=i+e;this.isPlaying()&&this.buffer&&this.bufferSourceNode?(this.pauseTime=this.currentTime(),this.bufferSourceNode.stop(n),this._counterNode.stop(n),this._paused=!0,this._playing=!1,this._pauseTime=this.currentTime()):this._pauseTime=0},t.SoundFile.prototype.loop=function(t,e,i,n,o){this._looping=!0,this.play(t,e,i,n,o)},t.SoundFile.prototype.setLoop=function(t){if(t===!0)this._looping=!0;else{if(t!==!1)throw"Error: setLoop accepts either true or false";this._looping=!1}this.bufferSourceNode&&(this.bufferSourceNode.loop=this._looping,this._counterNode.loop=this._looping)},t.SoundFile.prototype.isLooping=function(){return this.bufferSourceNode&&this._looping===!0&&this.isPlaying()===!0?!0:!1},t.SoundFile.prototype.isPlaying=function(){return this._playing},t.SoundFile.prototype.isPaused=function(){return this._paused},t.SoundFile.prototype.stop=function(t){var e=t||0;if("sustain"===this.mode||"untildone"===this.mode)this.stopAll(e),this._playing=!1,this.pauseTime=0,this._paused=!1;else if(this.buffer&&this.bufferSourceNode){var i=p.audiocontext.currentTime,n=e||0;this.pauseTime=0,this.bufferSourceNode.stop(i+n),this._counterNode.stop(i+n),this._playing=!1,this._paused=!1}},t.SoundFile.prototype.stopAll=function(t){var e=p.audiocontext.currentTime,i=t||0;if(this.buffer&&this.bufferSourceNode){for(var n=0;n<this.bufferSourceNodes.length;n++)if(void 0!==typeof this.bufferSourceNodes[n])try{this.bufferSourceNodes[n].onended=function(){},this.bufferSourceNodes[n].stop(e+i)}catch(o){}this._counterNode.stop(e+i),this._onended(this)}},t.SoundFile.prototype.setVolume=function(t,e,i){if("number"==typeof t){var n=e||0,o=i||0,r=p.audiocontext.currentTime,s=this.output.gain.value;this.output.gain.cancelScheduledValues(r+o),this.output.gain.linearRampToValueAtTime(s,r+o),this.output.gain.linearRampToValueAtTime(t,r+o+n)}else{if(!t)return this.output.gain;t.connect(this.output.gain)}},t.SoundFile.prototype.amp=t.SoundFile.prototype.setVolume,t.SoundFile.prototype.fade=t.SoundFile.prototype.setVolume,t.SoundFile.prototype.getVolume=function(){return this.output.gain.value},t.SoundFile.prototype.pan=function(t,e){this.panPosition=t,this.panner.pan(t,e)},t.SoundFile.prototype.getPan=function(){return this.panPosition},t.SoundFile.prototype.rate=function(t){var e=!1;if("undefined"==typeof t)return this.playbackRate;if(this.playbackRate=t,0===t?t=1e-13:0>t&&!this.reversed?(t=Math.abs(t),e=!0):t>0&&this.reversed&&(e=!0),this.bufferSourceNode){var i=p.audiocontext.currentTime;this.bufferSourceNode.playbackRate.cancelScheduledValues(i),this.bufferSourceNode.playbackRate.linearRampToValueAtTime(Math.abs(t),i),this._counterNode.playbackRate.cancelScheduledValues(i),this._counterNode.playbackRate.linearRampToValueAtTime(Math.abs(t),i)}return e&&this.reverseBuffer(),this.playbackRate},t.SoundFile.prototype.setPitch=function(t){var e=l(t)/l(60);this.rate(e)},t.SoundFile.prototype.getPlaybackRate=function(){return this.playbackRate},t.SoundFile.prototype.duration=function(){return this.buffer?this.buffer.duration:0},t.SoundFile.prototype.currentTime=function(){return this.reversed?Math.abs(this._lastPos-this.buffer.length)/h.sampleRate:this._lastPos/h.sampleRate},t.SoundFile.prototype.jump=function(t,e){if(0>t||t>this.buffer.duration)throw"jump time out of range";if(e>this.buffer.duration-t)throw"end time out of range";var i=t||0,n=e||void 0;this.isPlaying()&&this.stop(0),this.play(0,this.playbackRate,this.output.gain.value,i,n)},t.SoundFile.prototype.channels=function(){return this.buffer.numberOfChannels},t.SoundFile.prototype.sampleRate=function(){return this.buffer.sampleRate},t.SoundFile.prototype.frames=function(){return this.buffer.length},t.SoundFile.prototype.getPeaks=function(t){if(!this.buffer)throw"Cannot load peaks yet, buffer is not loaded";if(t||(t=5*window.width),this.buffer){for(var e=this.buffer,i=e.length/t,n=~~(i/10)||1,o=e.numberOfChannels,r=new Float32Array(Math.round(t)),s=0;o>s;s++)for(var a=e.getChannelData(s),u=0;t>u;u++){for(var c=~~(u*i),p=~~(c+i),h=0,l=c;p>l;l+=n){var f=a[l];f>h?h=f:-f>h&&(h=f)}(0===s||Math.abs(h)>r[u])&&(r[u]=h)}return r}},t.SoundFile.prototype.reverseBuffer=function(){if(!this.buffer)throw"SoundFile is not done loading";var t=this._lastPos/h.sampleRate,e=this.getVolume();this.setVolume(0,.001);const i=this.buffer.numberOfChannels;for(var n=0;i>n;n++)this.buffer.getChannelData(n).reverse();this.reversed=!this.reversed,t&&this.jump(this.duration()-t),this.setVolume(e,.001)},t.SoundFile.prototype.onended=function(t){return this._onended=t,this},t.SoundFile.prototype.add=function(){},t.SoundFile.prototype.dispose=function(){var t=p.audiocontext.currentTime,e=p.soundArray.indexOf(this);if(p.soundArray.splice(e,1),this.stop(t),this.buffer&&this.bufferSourceNode){for(var i=0;i<this.bufferSourceNodes.length-1;i++)if(null!==this.bufferSourceNodes[i]){this.bufferSourceNodes[i].disconnect();try{this.bufferSourceNodes[i].stop(t)}catch(n){console.warning("no buffer source node to dispose")}this.bufferSourceNodes[i]=null}if(this.isPlaying()){try{this._counterNode.stop(t)}catch(n){console.log(n)}this._counterNode=null}}this.output&&(this.output.disconnect(),this.output=null),this.panner&&(this.panner.disconnect(),this.panner=null)},t.SoundFile.prototype.connect=function(t){t?t.hasOwnProperty("input")?this.panner.connect(t.input):this.panner.connect(t):this.panner.connect(p.input)},t.SoundFile.prototype.disconnect=function(){this.panner&&this.panner.disconnect()},t.SoundFile.prototype.getLevel=function(){console.warn("p5.SoundFile.getLevel has been removed from the library. Use p5.Amplitude instead")},t.SoundFile.prototype.setPath=function(e,i){var n=t.prototype._checkFileFormats(e);this.url=n,this.load(i)},t.SoundFile.prototype.setBuffer=function(t){var e=t.length,i=t[0].length,n=h.createBuffer(e,i,h.sampleRate);t[0]instanceof Float32Array||(t[0]=new Float32Array(t[0]));for(var o=0;e>o;o++){var r=n.getChannelData(o);r.set(t[o])}this.buffer=n,this.panner.inputChannels(e)};var f=function(t){const e=t.length,i=h.createBuffer(1,t.length,h.sampleRate),n=i.getChannelData(0);for(var o=0;e>o;o++)n[o]=o;return i};t.SoundFile.prototype._initCounterNode=function(){var e=this,i=h.currentTime,n=h.createBufferSource();return e._scopeNode&&(e._scopeNode.disconnect(),delete e._scopeNode.onaudioprocess,delete e._scopeNode),e._scopeNode=h.createScriptProcessor(256,1,1),n.buffer=f(e.buffer),n.playbackRate.setValueAtTime(e.playbackRate,i),n.connect(e._scopeNode),e._scopeNode.connect(t.soundOut._silentNode),e._scopeNode.onaudioprocess=function(t){var i=t.inputBuffer.getChannelData(0);e._lastPos=i[i.length-1]||0,e._onTimeUpdate(e._lastPos)},n},t.SoundFile.prototype._initSourceNode=function(){var t=h.createBufferSource();return t.buffer=this.buffer,t.playbackRate.value=this.playbackRate,t.connect(this.output),t},t.SoundFile.prototype.processPeaks=function(t,n,o,r){var u=this.buffer.length,c=this.buffer.sampleRate,p=this.buffer,h=[],l=n||.9,f=l,d=o||.22,m=r||200,y=new window.OfflineAudioContext(1,u,c),v=y.createBufferSource();v.buffer=p;var g=y.createBiquadFilter();g.type="lowpass",v.connect(g),g.connect(y.destination),v.start(0),y.startRendering(),y.oncomplete=function(n){var o=n.renderedBuffer,r=o.getChannelData(0);do h=e(r,f),f-=.005;while(Object.keys(h).length<m&&f>=d);var u=i(h),c=s(u,o.sampleRate),p=c.sort(function(t,e){return e.count-t.count}).splice(0,5);this.tempo=p[0].tempo;var l=5,y=a(h,p[0].tempo,o.sampleRate,l);t(y)}};var d=function(t,e){this.sampleIndex=e,this.amplitude=t,this.tempos=[],this.intervals=[]},m=function(t,e,i,n){this.callback=t,this.time=e,this.id=i,this.val=n};t.SoundFile.prototype.addCue=function(t,e,i){var n=this._cueIDCounter++,o=new m(e,t,n,i);return this._cues.push(o),n},t.SoundFile.prototype.removeCue=function(t){for(var e=this._cues.length,i=0;e>i;i++){var n=this._cues[i];n.id===t&&this.cues.splice(i,1)}0===this._cues.length},t.SoundFile.prototype.clearCues=function(){this._cues=[]},t.SoundFile.prototype._onTimeUpdate=function(t){for(var e=t/this.buffer.sampleRate,i=this._cues.length,n=0;i>n;n++){var o=this._cues[n],r=o.time,s=o.val;this._prevTime<r&&e>=r&&o.callback(s)}this._prevTime=e}}(r,n,o);var u;u=function(){var e=n;t.Amplitude=function(t){this.bufferSize=2048,this.audiocontext=e.audiocontext,this.processor=this.audiocontext.createScriptProcessor(this.bufferSize,2,1),this.input=this.processor,this.output=this.audiocontext.createGain(),this.smoothing=t||0,this.volume=0,this.average=0,this.stereoVol=[0,0],this.stereoAvg=[0,0],this.stereoVolNorm=[0,0],this.volMax=.001,this.normalize=!1,this.processor.onaudioprocess=this._audioProcess.bind(this),this.processor.connect(this.output),this.output.gain.value=0,this.output.connect(this.audiocontext.destination),e.meter.connect(this.processor),e.soundArray.push(this)},t.Amplitude.prototype.setInput=function(i,n){e.meter.disconnect(),n&&(this.smoothing=n),null==i?(console.log("Amplitude input source is not ready! Connecting to master output instead"),e.meter.connect(this.processor)):i instanceof t.Signal?i.output.connect(this.processor):i?(i.connect(this.processor),this.processor.disconnect(),this.processor.connect(this.output)):e.meter.connect(this.processor)},t.Amplitude.prototype.connect=function(t){t?t.hasOwnProperty("input")?this.output.connect(t.input):this.output.connect(t):this.output.connect(this.panner.connect(e.input))},t.Amplitude.prototype.disconnect=function(){this.output&&this.output.disconnect()},t.Amplitude.prototype._audioProcess=function(t){for(var e=0;e<t.inputBuffer.numberOfChannels;e++){for(var i,n=t.inputBuffer.getChannelData(e),o=n.length,r=0,s=0,a=0;o>a;a++)i=n[a],this.normalize?(r+=Math.max(Math.min(i/this.volMax,1),-1),s+=Math.max(Math.min(i/this.volMax,1),-1)*Math.max(Math.min(i/this.volMax,1),-1)):(r+=i,s+=i*i);var u=r/o,c=Math.sqrt(s/o);this.stereoVol[e]=Math.max(c,this.stereoVol[e]*this.smoothing),this.stereoAvg[e]=Math.max(u,this.stereoVol[e]*this.smoothing),this.volMax=Math.max(this.stereoVol[e],this.volMax)}var p=this,h=this.stereoVol.reduce(function(t,e,i){return p.stereoVolNorm[i-1]=Math.max(Math.min(p.stereoVol[i-1]/p.volMax,1),0),p.stereoVolNorm[i]=Math.max(Math.min(p.stereoVol[i]/p.volMax,1),0),t+e});this.volume=h/this.stereoVol.length,this.volNorm=Math.max(Math.min(this.volume/this.volMax,1),0)},t.Amplitude.prototype.getLevel=function(t){return"undefined"!=typeof t?this.normalize?this.stereoVolNorm[t]:this.stereoVol[t]:this.normalize?this.volNorm:this.volume},t.Amplitude.prototype.toggleNormalize=function(t){"boolean"==typeof t?this.normalize=t:this.normalize=!this.normalize},t.Amplitude.prototype.smooth=function(t){t>=0&&1>t?this.smoothing=t:console.log("Error: smoothing must be between 0 and 1")},t.Amplitude.prototype.dispose=function(){var t=e.soundArray.indexOf(this);e.soundArray.splice(t,1),this.input&&(this.input.disconnect(),delete this.input),this.output&&(this.output.disconnect(),delete this.output),delete this.processor}}(n);var c;c=function(){var e=n;t.FFT=function(t,i){this.input=this.analyser=e.audiocontext.createAnalyser(),Object.defineProperties(this,{bins:{get:function(){return this.analyser.fftSize/2},set:function(t){this.analyser.fftSize=2*t},configurable:!0,enumerable:!0},smoothing:{get:function(){return this.analyser.smoothingTimeConstant},set:function(t){this.analyser.smoothingTimeConstant=t},configurable:!0,enumerable:!0}}),this.smooth(t),this.bins=i||1024,e.fftMeter.connect(this.analyser),this.freqDomain=new Uint8Array(this.analyser.frequencyBinCount),this.timeDomain=new Uint8Array(this.analyser.frequencyBinCount),this.bass=[20,140],this.lowMid=[140,400],this.mid=[400,2600],this.highMid=[2600,5200],this.treble=[5200,14e3],e.soundArray.push(this)},t.FFT.prototype.setInput=function(t){t?(t.output?t.output.connect(this.analyser):t.connect&&t.connect(this.analyser),e.fftMeter.disconnect()):e.fftMeter.connect(this.analyser)},t.FFT.prototype.waveform=function(){for(var e,i,n,o=0;o<arguments.length;o++)"number"==typeof arguments[o]&&(e=arguments[o],this.analyser.fftSize=2*e),"string"==typeof arguments[o]&&(i=arguments[o]);if(i&&!t.prototype._isSafari())return r(this,this.timeDomain),this.analyser.getFloatTimeDomainData(this.timeDomain),this.timeDomain;s(this,this.timeDomain),this.analyser.getByteTimeDomainData(this.timeDomain);for(var n=new Array,a=0;a<this.timeDomain.length;a++){var u=t.prototype.map(this.timeDomain[a],0,255,-1,1);n.push(u)}return n},t.FFT.prototype.analyze=function(){for(var t,e=0;e<arguments.length;e++)"number"==typeof arguments[e]&&(this.bins=arguments[e],this.analyser.fftSize=2*this.bins),"string"==typeof arguments[e]&&(t=arguments[e]);if(t&&"db"===t.toLowerCase())return i(this),this.analyser.getFloatFrequencyData(this.freqDomain),this.freqDomain;o(this,this.freqDomain),this.analyser.getByteFrequencyData(this.freqDomain);var n=Array.apply([],this.freqDomain);return n.length===this.analyser.fftSize,n.constructor===Array,n},t.FFT.prototype.getEnergy=function(t,i){var n=e.audiocontext.sampleRate/2;if("bass"===t?(t=this.bass[0],i=this.bass[1]):"lowMid"===t?(t=this.lowMid[0],i=this.lowMid[1]):"mid"===t?(t=this.mid[0],i=this.mid[1]):"highMid"===t?(t=this.highMid[0],i=this.highMid[1]):"treble"===t&&(t=this.treble[0],i=this.treble[1]),"number"!=typeof t)throw"invalid input for getEnergy()";if(i){if(t&&i){if(t>i){var o=i;i=t,t=o}for(var r=Math.round(t/n*this.freqDomain.length),s=Math.round(i/n*this.freqDomain.length),a=0,u=0,c=r;s>=c;c++)a+=this.freqDomain[c],u+=1;var p=a/u;return p}throw"invalid input for getEnergy()"}var h=Math.round(t/n*this.freqDomain.length);return this.freqDomain[h]},t.FFT.prototype.getFreq=function(t,e){console.log("getFreq() is deprecated. Please use getEnergy() instead.");var i=this.getEnergy(t,e);return i},t.FFT.prototype.getCentroid=function(){for(var t=e.audiocontext.sampleRate/2,i=0,n=0,o=0;o<this.freqDomain.length;o++)i+=o*this.freqDomain[o],n+=this.freqDomain[o];var r=0;0!==n&&(r=i/n);var s=r*(t/this.freqDomain.length);return s},t.FFT.prototype.smooth=function(t){return"undefined"!=typeof t&&(this.smoothing=t),this.smoothing},t.FFT.prototype.dispose=function(){var t=e.soundArray.indexOf(this);e.soundArray.splice(t,1),this.analyser&&(this.analyser.disconnect(),delete this.analyser)},t.FFT.prototype.linAverages=function(t){for(var t=t||16,e=this.freqDomain,i=e.length,n=Math.floor(i/t),o=new Array(t),r=0,s=0;i>s;s++)o[r]=void 0!==o[r]?(o[r]+e[s])/2:e[s],s%n===n-1&&r++;return o},t.FFT.prototype.logAverages=function(t){for(var i=e.audiocontext.sampleRate/2,n=this.freqDomain,o=n.length,r=new Array(t.length),s=0,a=0;o>a;a++){var u=Math.round(a*i/this.freqDomain.length);u>t[s].hi&&s++,r[s]=void 0!==r[s]?(r[s]+n[a])/2:n[a]}return r},t.FFT.prototype.getOctaveBands=function(t,i){var t=t||3,i=i||15.625,n=[],o={lo:i/Math.pow(2,1/(2*t)),ctr:i,hi:i*Math.pow(2,1/(2*t))};n.push(o);for(var r=e.audiocontext.sampleRate/2;o.hi<r;){var s={};s.lo=o.hi,s.ctr=o.ctr*Math.pow(2,1/t),s.hi=s.ctr*Math.pow(2,1/(2*t)),n.push(s),o=s}return n};var i=function(t){t.freqDomain instanceof Float32Array==!1&&(t.freqDomain=new Float32Array(t.analyser.frequencyBinCount))},o=function(t){t.freqDomain instanceof Uint8Array==!1&&(t.freqDomain=new Uint8Array(t.analyser.frequencyBinCount))},r=function(t){t.timeDomain instanceof Float32Array==!1&&(t.timeDomain=new Float32Array(t.analyser.frequencyBinCount))},s=function(t){t.timeDomain instanceof Uint8Array==!1&&(t.timeDomain=new Uint8Array(t.analyser.frequencyBinCount))}}(n);var p;p=function(){"use strict";var t=function(t,e){this.isUndef(t)||1===t?this.input=this.context.createGain():t>1&&(this.input=new Array(t)),this.isUndef(e)||1===e?this.output=this.context.createGain():e>1&&(this.output=new Array(t))};t.prototype.set=function(e,i,n){if(this.isObject(e))n=i;else if(this.isString(e)){var o={};o[e]=i,e=o}t:for(var r in e){i=e[r];var s=this;if(-1!==r.indexOf(".")){for(var a=r.split("."),u=0;u<a.length-1;u++)if(s=s[a[u]],s instanceof t){a.splice(0,u+1);var c=a.join(".");s.set(c,i);continue t}r=a[a.length-1]}var p=s[r];this.isUndef(p)||(t.Signal&&p instanceof t.Signal||t.Param&&p instanceof t.Param?p.value!==i&&(this.isUndef(n)?p.value=i:p.rampTo(i,n)):p instanceof AudioParam?p.value!==i&&(p.value=i):p instanceof t?p.set(i):p!==i&&(s[r]=i))}return this},t.prototype.get=function(e){this.isUndef(e)?e=this._collectDefaults(this.constructor):this.isString(e)&&(e=[e]);
-for(var i={},n=0;n<e.length;n++){var o=e[n],r=this,s=i;if(-1!==o.indexOf(".")){for(var a=o.split("."),u=0;u<a.length-1;u++){var c=a[u];s[c]=s[c]||{},s=s[c],r=r[c]}o=a[a.length-1]}var p=r[o];this.isObject(e[o])?s[o]=p.get():t.Signal&&p instanceof t.Signal?s[o]=p.value:t.Param&&p instanceof t.Param?s[o]=p.value:p instanceof AudioParam?s[o]=p.value:p instanceof t?s[o]=p.get():this.isFunction(p)||this.isUndef(p)||(s[o]=p)}return i},t.prototype._collectDefaults=function(t){var e=[];if(this.isUndef(t.defaults)||(e=Object.keys(t.defaults)),!this.isUndef(t._super))for(var i=this._collectDefaults(t._super),n=0;n<i.length;n++)-1===e.indexOf(i[n])&&e.push(i[n]);return e},t.prototype.toString=function(){for(var e in t){var i=e[0].match(/^[A-Z]$/),n=t[e]===this.constructor;if(this.isFunction(t[e])&&i&&n)return e}return"Tone"},Object.defineProperty(t.prototype,"numberOfInputs",{get:function(){return this.input?this.isArray(this.input)?this.input.length:1:0}}),Object.defineProperty(t.prototype,"numberOfOutputs",{get:function(){return this.output?this.isArray(this.output)?this.output.length:1:0}}),t.prototype.dispose=function(){return this.isUndef(this.input)||(this.input instanceof AudioNode&&this.input.disconnect(),this.input=null),this.isUndef(this.output)||(this.output instanceof AudioNode&&this.output.disconnect(),this.output=null),this},t.prototype.connect=function(t,e,i){return Array.isArray(this.output)?(e=this.defaultArg(e,0),this.output[e].connect(t,0,i)):this.output.connect(t,e,i),this},t.prototype.disconnect=function(t,e,i){this.isArray(this.output)?this.isNumber(t)?this.output[t].disconnect():(e=this.defaultArg(e,0),this.output[e].disconnect(t,0,i)):this.output.disconnect.apply(this.output,arguments)},t.prototype.connectSeries=function(){if(arguments.length>1)for(var t=arguments[0],e=1;e<arguments.length;e++){var i=arguments[e];t.connect(i),t=i}return this},t.prototype.chain=function(){if(arguments.length>0)for(var t=this,e=0;e<arguments.length;e++){var i=arguments[e];t.connect(i),t=i}return this},t.prototype.fan=function(){if(arguments.length>0)for(var t=0;t<arguments.length;t++)this.connect(arguments[t]);return this},AudioNode.prototype.chain=t.prototype.chain,AudioNode.prototype.fan=t.prototype.fan,t.prototype.defaultArg=function(t,e){if(this.isObject(t)&&this.isObject(e)){var i={};for(var n in t)i[n]=this.defaultArg(e[n],t[n]);for(var o in e)i[o]=this.defaultArg(t[o],e[o]);return i}return this.isUndef(t)?e:t},t.prototype.optionsObject=function(t,e,i){var n={};if(1===t.length&&this.isObject(t[0]))n=t[0];else for(var o=0;o<e.length;o++)n[e[o]]=t[o];return this.isUndef(i)?n:this.defaultArg(n,i)},t.prototype.isUndef=function(t){return"undefined"==typeof t},t.prototype.isFunction=function(t){return"function"==typeof t},t.prototype.isNumber=function(t){return"number"==typeof t},t.prototype.isObject=function(t){return"[object Object]"===Object.prototype.toString.call(t)&&t.constructor===Object},t.prototype.isBoolean=function(t){return"boolean"==typeof t},t.prototype.isArray=function(t){return Array.isArray(t)},t.prototype.isString=function(t){return"string"==typeof t},t.noOp=function(){},t.prototype._readOnly=function(t){if(Array.isArray(t))for(var e=0;e<t.length;e++)this._readOnly(t[e]);else Object.defineProperty(this,t,{writable:!1,enumerable:!0})},t.prototype._writable=function(t){if(Array.isArray(t))for(var e=0;e<t.length;e++)this._writable(t[e]);else Object.defineProperty(this,t,{writable:!0})},t.State={Started:"started",Stopped:"stopped",Paused:"paused"},t.prototype.equalPowerScale=function(t){var e=.5*Math.PI;return Math.sin(t*e)},t.prototype.dbToGain=function(t){return Math.pow(2,t/6)},t.prototype.gainToDb=function(t){return 20*(Math.log(t)/Math.LN10)},t.prototype.intervalToFrequencyRatio=function(t){return Math.pow(2,t/12)},t.prototype.now=function(){return t.context.now()},t.now=function(){return t.context.now()},t.extend=function(e,i){function n(){}t.prototype.isUndef(i)&&(i=t),n.prototype=i.prototype,e.prototype=new n,e.prototype.constructor=e,e._super=i};var e;return Object.defineProperty(t,"context",{get:function(){return e},set:function(i){e=t.Context&&i instanceof t.Context?i:new t.Context(i),t.Context&&t.Context.emit("init",e)}}),Object.defineProperty(t.prototype,"context",{get:function(){return t.context}}),t.setContext=function(e){t.context=e},Object.defineProperty(t.prototype,"blockTime",{get:function(){return 128/this.context.sampleRate}}),Object.defineProperty(t.prototype,"sampleTime",{get:function(){return 1/this.context.sampleRate}}),Object.defineProperty(t,"supported",{get:function(){var t=window.hasOwnProperty("AudioContext")||window.hasOwnProperty("webkitAudioContext"),e=window.hasOwnProperty("Promise"),i=window.hasOwnProperty("Worker");return t&&e&&i}}),t.version="r10",!window.TONE_SILENCE_VERSION_LOGGING,t}();var h;h=function(t){"use strict";return t.SignalBase=function(){},t.extend(t.SignalBase),t.SignalBase.prototype.connect=function(e,i,n){return t.Signal&&t.Signal===e.constructor||t.Param&&t.Param===e.constructor||t.TimelineSignal&&t.TimelineSignal===e.constructor?(e._param.cancelScheduledValues(0),e._param.value=0,e.overridden=!0):e instanceof AudioParam&&(e.cancelScheduledValues(0),e.value=0),t.prototype.connect.call(this,e,i,n),this},t.SignalBase}(p);var l;l=function(t){"use strict";return t.WaveShaper=function(t,e){this._shaper=this.input=this.output=this.context.createWaveShaper(),this._curve=null,Array.isArray(t)?this.curve=t:isFinite(t)||this.isUndef(t)?this._curve=new Float32Array(this.defaultArg(t,1024)):this.isFunction(t)&&(this._curve=new Float32Array(this.defaultArg(e,1024)),this.setMap(t))},t.extend(t.WaveShaper,t.SignalBase),t.WaveShaper.prototype.setMap=function(t){for(var e=0,i=this._curve.length;i>e;e++){var n=e/(i-1)*2-1;this._curve[e]=t(n,e)}return this._shaper.curve=this._curve,this},Object.defineProperty(t.WaveShaper.prototype,"curve",{get:function(){return this._shaper.curve},set:function(t){this._curve=new Float32Array(t),this._shaper.curve=this._curve}}),Object.defineProperty(t.WaveShaper.prototype,"oversample",{get:function(){return this._shaper.oversample},set:function(t){if(-1===["none","2x","4x"].indexOf(t))throw new RangeError("Tone.WaveShaper: oversampling must be either 'none', '2x', or '4x'");this._shaper.oversample=t}}),t.WaveShaper.prototype.dispose=function(){return t.prototype.dispose.call(this),this._shaper.disconnect(),this._shaper=null,this._curve=null,this},t.WaveShaper}(p);var f;f=function(t){return t.TimeBase=function(e,i){if(!(this instanceof t.TimeBase))return new t.TimeBase(e,i);if(this._expr=this._noOp,e instanceof t.TimeBase)this.copy(e);else if(!this.isUndef(i)||this.isNumber(e)){i=this.defaultArg(i,this._defaultUnits);var n=this._primaryExpressions[i].method;this._expr=n.bind(this,e)}else this.isString(e)?this.set(e):this.isUndef(e)&&(this._expr=this._defaultExpr())},t.extend(t.TimeBase),t.TimeBase.prototype.set=function(t){return this._expr=this._parseExprString(t),this},t.TimeBase.prototype.clone=function(){var t=new this.constructor;return t.copy(this),t},t.TimeBase.prototype.copy=function(t){var e=t._expr();return this.set(e)},t.TimeBase.prototype._primaryExpressions={n:{regexp:/^(\d+)n/i,method:function(t){return t=parseInt(t),1===t?this._beatsToUnits(this._timeSignature()):this._beatsToUnits(4/t)}},t:{regexp:/^(\d+)t/i,method:function(t){return t=parseInt(t),this._beatsToUnits(8/(3*parseInt(t)))}},m:{regexp:/^(\d+)m/i,method:function(t){return this._beatsToUnits(parseInt(t)*this._timeSignature())}},i:{regexp:/^(\d+)i/i,method:function(t){return this._ticksToUnits(parseInt(t))}},hz:{regexp:/^(\d+(?:\.\d+)?)hz/i,method:function(t){return this._frequencyToUnits(parseFloat(t))}},tr:{regexp:/^(\d+(?:\.\d+)?):(\d+(?:\.\d+)?):?(\d+(?:\.\d+)?)?/,method:function(t,e,i){var n=0;return t&&"0"!==t&&(n+=this._beatsToUnits(this._timeSignature()*parseFloat(t))),e&&"0"!==e&&(n+=this._beatsToUnits(parseFloat(e))),i&&"0"!==i&&(n+=this._beatsToUnits(parseFloat(i)/4)),n}},s:{regexp:/^(\d+(?:\.\d+)?s)/,method:function(t){return this._secondsToUnits(parseFloat(t))}},samples:{regexp:/^(\d+)samples/,method:function(t){return parseInt(t)/this.context.sampleRate}},"default":{regexp:/^(\d+(?:\.\d+)?)/,method:function(t){return this._primaryExpressions[this._defaultUnits].method.call(this,t)}}},t.TimeBase.prototype._binaryExpressions={"+":{regexp:/^\+/,precedence:2,method:function(t,e){return t()+e()}},"-":{regexp:/^\-/,precedence:2,method:function(t,e){return t()-e()}},"*":{regexp:/^\*/,precedence:1,method:function(t,e){return t()*e()}},"/":{regexp:/^\//,precedence:1,method:function(t,e){return t()/e()}}},t.TimeBase.prototype._unaryExpressions={neg:{regexp:/^\-/,method:function(t){return-t()}}},t.TimeBase.prototype._syntaxGlue={"(":{regexp:/^\(/},")":{regexp:/^\)/}},t.TimeBase.prototype._tokenize=function(t){function e(t,e){for(var i=["_binaryExpressions","_unaryExpressions","_primaryExpressions","_syntaxGlue"],n=0;n<i.length;n++){var o=e[i[n]];for(var r in o){var s=o[r],a=s.regexp,u=t.match(a);if(null!==u)return{method:s.method,precedence:s.precedence,regexp:s.regexp,value:u[0]}}}throw new SyntaxError("Tone.TimeBase: Unexpected token "+t)}for(var i=-1,n=[];t.length>0;){t=t.trim();var o=e(t,this);n.push(o),t=t.substr(o.value.length)}return{next:function(){return n[++i]},peek:function(){return n[i+1]}}},t.TimeBase.prototype._matchGroup=function(t,e,i){var n=!1;if(!this.isUndef(t))for(var o in e){var r=e[o];if(r.regexp.test(t.value)){if(this.isUndef(i))return r;if(r.precedence===i)return r}}return n},t.TimeBase.prototype._parseBinary=function(t,e){this.isUndef(e)&&(e=2);var i;i=0>e?this._parseUnary(t):this._parseBinary(t,e-1);for(var n=t.peek();n&&this._matchGroup(n,this._binaryExpressions,e);)n=t.next(),i=n.method.bind(this,i,this._parseBinary(t,e-1)),n=t.peek();return i},t.TimeBase.prototype._parseUnary=function(t){var e,i;e=t.peek();var n=this._matchGroup(e,this._unaryExpressions);return n?(e=t.next(),i=this._parseUnary(t),n.method.bind(this,i)):this._parsePrimary(t)},t.TimeBase.prototype._parsePrimary=function(t){var e,i;if(e=t.peek(),this.isUndef(e))throw new SyntaxError("Tone.TimeBase: Unexpected end of expression");if(this._matchGroup(e,this._primaryExpressions)){e=t.next();var n=e.value.match(e.regexp);return e.method.bind(this,n[1],n[2],n[3])}if(e&&"("===e.value){if(t.next(),i=this._parseBinary(t),e=t.next(),!e||")"!==e.value)throw new SyntaxError("Expected )");return i}throw new SyntaxError("Tone.TimeBase: Cannot process token "+e.value)},t.TimeBase.prototype._parseExprString=function(t){this.isString(t)||(t=t.toString());var e=this._tokenize(t),i=this._parseBinary(e);return i},t.TimeBase.prototype._noOp=function(){return 0},t.TimeBase.prototype._defaultExpr=function(){return this._noOp},t.TimeBase.prototype._defaultUnits="s",t.TimeBase.prototype._frequencyToUnits=function(t){return 1/t},t.TimeBase.prototype._beatsToUnits=function(e){return 60/t.Transport.bpm.value*e},t.TimeBase.prototype._secondsToUnits=function(t){return t},t.TimeBase.prototype._ticksToUnits=function(e){return e*(this._beatsToUnits(1)/t.Transport.PPQ)},t.TimeBase.prototype._timeSignature=function(){return t.Transport.timeSignature},t.TimeBase.prototype._pushExpr=function(e,i,n){return e instanceof t.TimeBase||(e=new this.constructor(e,n)),this._expr=this._binaryExpressions[i].method.bind(this,this._expr,e._expr),this},t.TimeBase.prototype.add=function(t,e){return this._pushExpr(t,"+",e)},t.TimeBase.prototype.sub=function(t,e){return this._pushExpr(t,"-",e)},t.TimeBase.prototype.mult=function(t,e){return this._pushExpr(t,"*",e)},t.TimeBase.prototype.div=function(t,e){return this._pushExpr(t,"/",e)},t.TimeBase.prototype.valueOf=function(){return this._expr()},t.TimeBase.prototype.dispose=function(){this._expr=null},t.TimeBase}(p);var d;d=function(t){return t.Time=function(e,i){return this instanceof t.Time?(this._plusNow=!1,void t.TimeBase.call(this,e,i)):new t.Time(e,i)},t.extend(t.Time,t.TimeBase),t.Time.prototype._unaryExpressions=Object.create(t.TimeBase.prototype._unaryExpressions),t.Time.prototype._unaryExpressions.quantize={regexp:/^@/,method:function(e){return t.Transport.nextSubdivision(e())}},t.Time.prototype._unaryExpressions.now={regexp:/^\+/,method:function(t){return this._plusNow=!0,t()}},t.Time.prototype.quantize=function(t,e){return e=this.defaultArg(e,1),this._expr=function(t,e,i){t=t(),e=e.toSeconds();var n=Math.round(t/e),o=n*e,r=o-t;return t+r*i}.bind(this,this._expr,new this.constructor(t),e),this},t.Time.prototype.addNow=function(){return this._plusNow=!0,this},t.Time.prototype._defaultExpr=function(){return this._plusNow=!0,this._noOp},t.Time.prototype.copy=function(e){return t.TimeBase.prototype.copy.call(this,e),this._plusNow=e._plusNow,this},t.Time.prototype.toNotation=function(){var t=this.toSeconds(),e=["1m","2n","4n","8n","16n","32n","64n","128n"],i=this._toNotationHelper(t,e),n=["1m","2n","2t","4n","4t","8n","8t","16n","16t","32n","32t","64n","64t","128n"],o=this._toNotationHelper(t,n);return o.split("+").length<i.split("+").length?o:i},t.Time.prototype._toNotationHelper=function(t,e){for(var i=this._notationToUnits(e[e.length-1]),n="",o=0;o<e.length;o++){var r=this._notationToUnits(e[o]),s=t/r,a=1e-6;if(a>1-s%1&&(s+=a),s=Math.floor(s),s>0){if(n+=1===s?e[o]:s.toString()+"*"+e[o],t-=s*r,i>t)break;n+=" + "}}return""===n&&(n="0"),n},t.Time.prototype._notationToUnits=function(t){for(var e=this._primaryExpressions,i=[e.n,e.t,e.m],n=0;n<i.length;n++){var o=i[n],r=t.match(o.regexp);if(r)return o.method.call(this,r[1])}},t.Time.prototype.toBarsBeatsSixteenths=function(){var t=this._beatsToUnits(1),e=this.toSeconds()/t,i=Math.floor(e/this._timeSignature()),n=e%1*4;e=Math.floor(e)%this._timeSignature(),n=n.toString(),n.length>3&&(n=parseFloat(n).toFixed(3));var o=[i,e,n];return o.join(":")},t.Time.prototype.toTicks=function(){var e=this._beatsToUnits(1),i=this.valueOf()/e;return Math.floor(i*t.Transport.PPQ)},t.Time.prototype.toSamples=function(){return this.toSeconds()*this.context.sampleRate},t.Time.prototype.toFrequency=function(){return 1/this.toSeconds()},t.Time.prototype.toSeconds=function(){return this.valueOf()},t.Time.prototype.toMilliseconds=function(){return 1e3*this.toSeconds()},t.Time.prototype.valueOf=function(){var t=this._expr();return t+(this._plusNow?this.now():0)},t.Time}(p);var m;m=function(t){t.Frequency=function(e,i){return this instanceof t.Frequency?void t.TimeBase.call(this,e,i):new t.Frequency(e,i)},t.extend(t.Frequency,t.TimeBase),t.Frequency.prototype._primaryExpressions=Object.create(t.TimeBase.prototype._primaryExpressions),t.Frequency.prototype._primaryExpressions.midi={regexp:/^(\d+(?:\.\d+)?midi)/,method:function(t){return this.midiToFrequency(t)}},t.Frequency.prototype._primaryExpressions.note={regexp:/^([a-g]{1}(?:b|#|x|bb)?)(-?[0-9]+)/i,method:function(t,i){var n=e[t.toLowerCase()],o=n+12*(parseInt(i)+1);return this.midiToFrequency(o)}},t.Frequency.prototype._primaryExpressions.tr={regexp:/^(\d+(?:\.\d+)?):(\d+(?:\.\d+)?):?(\d+(?:\.\d+)?)?/,method:function(t,e,i){var n=1;return t&&"0"!==t&&(n*=this._beatsToUnits(this._timeSignature()*parseFloat(t))),e&&"0"!==e&&(n*=this._beatsToUnits(parseFloat(e))),i&&"0"!==i&&(n*=this._beatsToUnits(parseFloat(i)/4)),n}},t.Frequency.prototype.transpose=function(t){return this._expr=function(t,e){var i=t();return i*this.intervalToFrequencyRatio(e)}.bind(this,this._expr,t),this},t.Frequency.prototype.harmonize=function(t){return this._expr=function(t,e){for(var i=t(),n=[],o=0;o<e.length;o++)n[o]=i*this.intervalToFrequencyRatio(e[o]);return n}.bind(this,this._expr,t),this},t.Frequency.prototype.toMidi=function(){return this.frequencyToMidi(this.valueOf())},t.Frequency.prototype.toNote=function(){var e=this.valueOf(),n=Math.log(e/t.Frequency.A4)/Math.LN2,o=Math.round(12*n)+57,r=Math.floor(o/12);0>r&&(o+=-12*r);var s=i[o%12];return s+r.toString()},t.Frequency.prototype.toSeconds=function(){return 1/this.valueOf()},t.Frequency.prototype.toFrequency=function(){return this.valueOf()},t.Frequency.prototype.toTicks=function(){var e=this._beatsToUnits(1),i=this.valueOf()/e;return Math.floor(i*t.Transport.PPQ)},t.Frequency.prototype._frequencyToUnits=function(t){return t},t.Frequency.prototype._ticksToUnits=function(e){return 1/(60*e/(t.Transport.bpm.value*t.Transport.PPQ))},t.Frequency.prototype._beatsToUnits=function(e){return 1/t.TimeBase.prototype._beatsToUnits.call(this,e)},t.Frequency.prototype._secondsToUnits=function(t){return 1/t},t.Frequency.prototype._defaultUnits="hz";var e={cbb:-2,cb:-1,c:0,"c#":1,cx:2,dbb:0,db:1,d:2,"d#":3,dx:4,ebb:2,eb:3,e:4,"e#":5,ex:6,fbb:3,fb:4,f:5,"f#":6,fx:7,gbb:5,gb:6,g:7,"g#":8,gx:9,abb:7,ab:8,a:9,"a#":10,ax:11,bbb:9,bb:10,b:11,"b#":12,bx:13},i=["C","C#","D","D#","E","F","F#","G","G#","A","A#","B"];return t.Frequency.A4=440,t.Frequency.prototype.midiToFrequency=function(e){return t.Frequency.A4*Math.pow(2,(e-69)/12)},t.Frequency.prototype.frequencyToMidi=function(e){return 69+12*Math.log(e/t.Frequency.A4)/Math.LN2},t.Frequency}(p);var y;y=function(t){return t.TransportTime=function(e,i){return this instanceof t.TransportTime?void t.Time.call(this,e,i):new t.TransportTime(e,i)},t.extend(t.TransportTime,t.Time),t.TransportTime.prototype._unaryExpressions=Object.create(t.Time.prototype._unaryExpressions),t.TransportTime.prototype._unaryExpressions.quantize={regexp:/^@/,method:function(e){var i=this._secondsToTicks(e()),n=Math.ceil(t.Transport.ticks/i);return this._ticksToUnits(n*i)}},t.TransportTime.prototype._secondsToTicks=function(e){var i=this._beatsToUnits(1),n=e/i;return Math.round(n*t.Transport.PPQ)},t.TransportTime.prototype.valueOf=function(){var e=this._secondsToTicks(this._expr());return e+(this._plusNow?t.Transport.ticks:0)},t.TransportTime.prototype.toTicks=function(){return this.valueOf()},t.TransportTime.prototype.toSeconds=function(){var e=this._expr();return e+(this._plusNow?t.Transport.seconds:0)},t.TransportTime.prototype.toFrequency=function(){return 1/this.toSeconds()},t.TransportTime}(p);var v;v=function(t){"use strict";return t.Emitter=function(){this._events={}},t.extend(t.Emitter),t.Emitter.prototype.on=function(t,e){for(var i=t.split(/\W+/),n=0;n<i.length;n++){var o=i[n];this._events.hasOwnProperty(o)||(this._events[o]=[]),this._events[o].push(e)}return this},t.Emitter.prototype.off=function(e,i){for(var n=e.split(/\W+/),o=0;o<n.length;o++)if(e=n[o],this._events.hasOwnProperty(e))if(t.prototype.isUndef(i))this._events[e]=[];else for(var r=this._events[e],s=0;s<r.length;s++)r[s]===i&&r.splice(s,1);return this},t.Emitter.prototype.emit=function(t){if(this._events){var e=Array.apply(null,arguments).slice(1);if(this._events.hasOwnProperty(t))for(var i=this._events[t],n=0,o=i.length;o>n;n++)i[n].apply(this,e)}return this},t.Emitter.mixin=function(e){var i=["on","off","emit"];e._events={};for(var n=0;n<i.length;n++){var o=i[n],r=t.Emitter.prototype[o];e[o]=r}},t.Emitter.prototype.dispose=function(){return t.prototype.dispose.call(this),this._events=null,this},t.Emitter}(p);var g;g=function(t){function e(){function e(e,i,o){if(e.input)Array.isArray(e.input)?(t.prototype.isUndef(o)&&(o=0),this.connect(e.input[o])):this.connect(e.input,i,o);else try{e instanceof AudioNode?n.call(this,e,i,o):n.call(this,e,i)}catch(r){throw new Error("error connecting to node: "+e+"\n"+r)}}function i(e,i,n){if(e&&e.input&&Array.isArray(e.input))t.prototype.isUndef(n)&&(n=0),this.disconnect(e.input[n],i,n);else if(e&&e.input)this.disconnect(e.input,i,n);else try{o.apply(this,arguments)}catch(r){throw new Error("error disconnecting node: "+e+"\n"+r)}}var n=AudioNode.prototype.connect,o=AudioNode.prototype.disconnect;AudioNode.prototype.connect!==e&&(AudioNode.prototype.connect=e,AudioNode.prototype.disconnect=i)}return!window.hasOwnProperty("AudioContext")&&window.hasOwnProperty("webkitAudioContext")&&(window.AudioContext=window.webkitAudioContext),t.Context=function(e){t.Emitter.call(this),e||(e=new window.AudioContext),this._context=e;for(var i in this._context)this._defineProperty(this._context,i);this._latencyHint="interactive",this._lookAhead=.1,this._updateInterval=this._lookAhead/3,this._computedUpdateInterval=0,this._worker=this._createWorker(),this._constants={}},t.extend(t.Context,t.Emitter),t.Emitter.mixin(t.Context),t.Context.prototype._defineProperty=function(t,e){this.isUndef(this[e])&&Object.defineProperty(this,e,{get:function(){return"function"==typeof t[e]?t[e].bind(t):t[e]},set:function(i){t[e]=i}})},t.Context.prototype.now=function(){return this._context.currentTime},t.Context.prototype._createWorker=function(){window.URL=window.URL||window.webkitURL;var t=new Blob(["var timeoutTime = "+(1e3*this._updateInterval).toFixed(1)+";self.onmessage = function(msg){	timeoutTime = parseInt(msg.data);};function tick(){	setTimeout(tick, timeoutTime);	self.postMessage('tick');}tick();"]),e=URL.createObjectURL(t),i=new Worker(e);return i.addEventListener("message",function(){this.emit("tick")}.bind(this)),i.addEventListener("message",function(){var t=this.now();if(this.isNumber(this._lastUpdate)){var e=t-this._lastUpdate;this._computedUpdateInterval=Math.max(e,.97*this._computedUpdateInterval)}this._lastUpdate=t}.bind(this)),i},t.Context.prototype.getConstant=function(t){if(this._constants[t])return this._constants[t];for(var e=this._context.createBuffer(1,128,this._context.sampleRate),i=e.getChannelData(0),n=0;n<i.length;n++)i[n]=t;var o=this._context.createBufferSource();return o.channelCount=1,o.channelCountMode="explicit",o.buffer=e,o.loop=!0,o.start(0),this._constants[t]=o,o},Object.defineProperty(t.Context.prototype,"lag",{get:function(){var t=this._computedUpdateInterval-this._updateInterval;return t=Math.max(t,0)}}),Object.defineProperty(t.Context.prototype,"lookAhead",{get:function(){return this._lookAhead},set:function(t){this._lookAhead=t}}),Object.defineProperty(t.Context.prototype,"updateInterval",{get:function(){return this._updateInterval},set:function(e){this._updateInterval=Math.max(e,t.prototype.blockTime),this._worker.postMessage(Math.max(1e3*e,1))}}),Object.defineProperty(t.Context.prototype,"latencyHint",{get:function(){return this._latencyHint},set:function(t){var e=t;if(this._latencyHint=t,this.isString(t))switch(t){case"interactive":e=.1,this._context.latencyHint=t;break;case"playback":e=.8,this._context.latencyHint=t;break;case"balanced":e=.25,this._context.latencyHint=t;break;case"fastest":e=.01}this.lookAhead=e,this.updateInterval=e/3}}),t.supported?(e(),t.context=new t.Context):console.warn("This browser does not support Tone.js"),t.Context}(p);var _;_=function(t){return t.Type={Default:"number",Time:"time",Frequency:"frequency",TransportTime:"transportTime",Ticks:"ticks",NormalRange:"normalRange",AudioRange:"audioRange",Decibels:"db",Interval:"interval",BPM:"bpm",Positive:"positive",Cents:"cents",Degrees:"degrees",MIDI:"midi",BarsBeatsSixteenths:"barsBeatsSixteenths",Samples:"samples",Hertz:"hertz",Note:"note",Milliseconds:"milliseconds",Seconds:"seconds",Notation:"notation"},t.prototype.toSeconds=function(e){return this.isNumber(e)?e:this.isUndef(e)?this.now():this.isString(e)?new t.Time(e).toSeconds():e instanceof t.TimeBase?e.toSeconds():void 0},t.prototype.toFrequency=function(e){return this.isNumber(e)?e:this.isString(e)||this.isUndef(e)?new t.Frequency(e).valueOf():e instanceof t.TimeBase?e.toFrequency():void 0},t.prototype.toTicks=function(e){return this.isNumber(e)||this.isString(e)?new t.TransportTime(e).toTicks():this.isUndef(e)?t.Transport.ticks:e instanceof t.TimeBase?e.toTicks():void 0},t}(p,d,m,y);var T;T=function(t){"use strict";return t.Param=function(){var e=this.optionsObject(arguments,["param","units","convert"],t.Param.defaults);this._param=this.input=e.param,this.units=e.units,this.convert=e.convert,this.overridden=!1,this._lfo=null,this.isObject(e.lfo)?this.value=e.lfo:this.isUndef(e.value)||(this.value=e.value)},t.extend(t.Param),t.Param.defaults={units:t.Type.Default,convert:!0,param:void 0},Object.defineProperty(t.Param.prototype,"value",{get:function(){return this._toUnits(this._param.value)},set:function(e){if(this.isObject(e)){if(this.isUndef(t.LFO))throw new Error("Include 'Tone.LFO' to use an LFO as a Param value.");this._lfo&&this._lfo.dispose(),this._lfo=new t.LFO(e).start(),this._lfo.connect(this.input)}else{var i=this._fromUnits(e);this._param.cancelScheduledValues(0),this._param.value=i}}}),t.Param.prototype._fromUnits=function(e){if(!this.convert&&!this.isUndef(this.convert))return e;switch(this.units){case t.Type.Time:return this.toSeconds(e);case t.Type.Frequency:return this.toFrequency(e);case t.Type.Decibels:return this.dbToGain(e);case t.Type.NormalRange:return Math.min(Math.max(e,0),1);case t.Type.AudioRange:return Math.min(Math.max(e,-1),1);case t.Type.Positive:return Math.max(e,0);default:return e}},t.Param.prototype._toUnits=function(e){if(!this.convert&&!this.isUndef(this.convert))return e;switch(this.units){case t.Type.Decibels:return this.gainToDb(e);default:return e}},t.Param.prototype._minOutput=1e-5,t.Param.prototype.setValueAtTime=function(t,e){return t=this._fromUnits(t),e=this.toSeconds(e),e<=this.now()+this.blockTime?this._param.value=t:this._param.setValueAtTime(t,e),this},t.Param.prototype.setRampPoint=function(t){t=this.defaultArg(t,this.now());var e=this._param.value;return 0===e&&(e=this._minOutput),this._param.setValueAtTime(e,t),this},t.Param.prototype.linearRampToValueAtTime=function(t,e){return t=this._fromUnits(t),this._param.linearRampToValueAtTime(t,this.toSeconds(e)),this},t.Param.prototype.exponentialRampToValueAtTime=function(t,e){return t=this._fromUnits(t),t=Math.max(this._minOutput,t),this._param.exponentialRampToValueAtTime(t,this.toSeconds(e)),this},t.Param.prototype.exponentialRampToValue=function(t,e,i){return i=this.toSeconds(i),this.setRampPoint(i),this.exponentialRampToValueAtTime(t,i+this.toSeconds(e)),this},t.Param.prototype.linearRampToValue=function(t,e,i){return i=this.toSeconds(i),this.setRampPoint(i),this.linearRampToValueAtTime(t,i+this.toSeconds(e)),this},t.Param.prototype.setTargetAtTime=function(t,e,i){return t=this._fromUnits(t),t=Math.max(this._minOutput,t),i=Math.max(this._minOutput,i),this._param.setTargetAtTime(t,this.toSeconds(e),i),this},t.Param.prototype.setValueCurveAtTime=function(t,e,i){for(var n=0;n<t.length;n++)t[n]=this._fromUnits(t[n]);return this._param.setValueCurveAtTime(t,this.toSeconds(e),this.toSeconds(i)),this},t.Param.prototype.cancelScheduledValues=function(t){return this._param.cancelScheduledValues(this.toSeconds(t)),this},t.Param.prototype.rampTo=function(e,i,n){return i=this.defaultArg(i,0),this.units===t.Type.Frequency||this.units===t.Type.BPM||this.units===t.Type.Decibels?this.exponentialRampToValue(e,i,n):this.linearRampToValue(e,i,n),this},Object.defineProperty(t.Param.prototype,"lfo",{get:function(){return this._lfo}}),t.Param.prototype.dispose=function(){return t.prototype.dispose.call(this),this._param=null,this._lfo&&(this._lfo.dispose(),this._lfo=null),this},t.Param}(p);var b;b=function(t){"use strict";return window.GainNode&&!AudioContext.prototype.createGain&&(AudioContext.prototype.createGain=AudioContext.prototype.createGainNode),t.Gain=function(){var e=this.optionsObject(arguments,["gain","units"],t.Gain.defaults);this.input=this.output=this._gainNode=this.context.createGain(),this.gain=new t.Param({param:this._gainNode.gain,units:e.units,value:e.gain,convert:e.convert}),this._readOnly("gain")},t.extend(t.Gain),t.Gain.defaults={gain:1,convert:!0},t.Gain.prototype.dispose=function(){t.Param.prototype.dispose.call(this),this._gainNode.disconnect(),this._gainNode=null,this._writable("gain"),this.gain.dispose(),this.gain=null},t.prototype.createInsOuts=function(e,i){1===e?this.input=new t.Gain:e>1&&(this.input=new Array(e)),1===i?this.output=new t.Gain:i>1&&(this.output=new Array(e))},t.Gain}(p,T);var x;x=function(t){"use strict";return t.Signal=function(){var e=this.optionsObject(arguments,["value","units"],t.Signal.defaults);this.output=this._gain=this.context.createGain(),e.param=this._gain.gain,t.Param.call(this,e),this.input=this._param=this._gain.gain,this.context.getConstant(1).chain(this._gain)},t.extend(t.Signal,t.Param),t.Signal.defaults={value:0,units:t.Type.Default,convert:!0},t.Signal.prototype.connect=t.SignalBase.prototype.connect,t.Signal.prototype.dispose=function(){return t.Param.prototype.dispose.call(this),this._param=null,this._gain.disconnect(),this._gain=null,this},t.Signal}(p,l,_,T);var S;S=function(t){"use strict";return t.Add=function(e){this.createInsOuts(2,0),this._sum=this.input[0]=this.input[1]=this.output=new t.Gain,this._param=this.input[1]=new t.Signal(e),this._param.connect(this._sum)},t.extend(t.Add,t.Signal),t.Add.prototype.dispose=function(){return t.prototype.dispose.call(this),this._sum.dispose(),this._sum=null,this._param.dispose(),this._param=null,this},t.Add}(p,x);var w;w=function(t){"use strict";return t.Multiply=function(e){this.createInsOuts(2,0),this._mult=this.input[0]=this.output=new t.Gain,this._param=this.input[1]=this.output.gain,this._param.value=this.defaultArg(e,0)},t.extend(t.Multiply,t.Signal),t.Multiply.prototype.dispose=function(){return t.prototype.dispose.call(this),this._mult.dispose(),this._mult=null,this._param=null,this},t.Multiply}(p,x);var A;A=function(t){"use strict";return t.Scale=function(e,i){this._outputMin=this.defaultArg(e,0),this._outputMax=this.defaultArg(i,1),this._scale=this.input=new t.Multiply(1),this._add=this.output=new t.Add(0),this._scale.connect(this._add),this._setRange()},t.extend(t.Scale,t.SignalBase),Object.defineProperty(t.Scale.prototype,"min",{get:function(){return this._outputMin},set:function(t){this._outputMin=t,this._setRange()}}),Object.defineProperty(t.Scale.prototype,"max",{get:function(){return this._outputMax},set:function(t){this._outputMax=t,this._setRange()}}),t.Scale.prototype._setRange=function(){this._add.value=this._outputMin,this._scale.value=this._outputMax-this._outputMin},t.Scale.prototype.dispose=function(){return t.prototype.dispose.call(this),this._add.dispose(),this._add=null,this._scale.dispose(),this._scale=null,this},t.Scale}(p,S,w);var P;P=function(){var e=x,i=S,o=w,r=A,s=p,a=n;s.setContext(a.audiocontext),t.Signal=function(t){var i=new e(t);return i},e.prototype.fade=e.prototype.linearRampToValueAtTime,o.prototype.fade=e.prototype.fade,i.prototype.fade=e.prototype.fade,r.prototype.fade=e.prototype.fade,e.prototype.setInput=function(t){t.connect(this)},o.prototype.setInput=e.prototype.setInput,i.prototype.setInput=e.prototype.setInput,r.prototype.setInput=e.prototype.setInput,e.prototype.add=function(t){var e=new i(t);return this.connect(e),e},o.prototype.add=e.prototype.add,i.prototype.add=e.prototype.add,r.prototype.add=e.prototype.add,e.prototype.mult=function(t){var e=new o(t);return this.connect(e),e},o.prototype.mult=e.prototype.mult,i.prototype.mult=e.prototype.mult,r.prototype.mult=e.prototype.mult,e.prototype.scale=function(e,i,n,o){var s,a;4===arguments.length?(s=t.prototype.map(n,e,i,0,1)-.5,a=t.prototype.map(o,e,i,0,1)-.5):(s=arguments[0],a=arguments[1]);var u=new r(s,a);return this.connect(u),u},o.prototype.scale=e.prototype.scale,i.prototype.scale=e.prototype.scale,r.prototype.scale=e.prototype.scale}(x,S,w,A,p,n);var k;k=function(){var e=n,i=S,o=w,r=A;t.Oscillator=function(i,n){if("string"==typeof i){var o=n;n=i,i=o}if("number"==typeof n){var o=n;n=i,i=o}this.started=!1,this.phaseAmount=void 0,this.oscillator=e.audiocontext.createOscillator(),this.f=i||440,this.oscillator.type=n||"sine",this.oscillator.frequency.setValueAtTime(this.f,e.audiocontext.currentTime),this.output=e.audiocontext.createGain(),this._freqMods=[],this.output.gain.value=.5,this.output.gain.setValueAtTime(.5,e.audiocontext.currentTime),this.oscillator.connect(this.output),this.panPosition=0,this.connection=e.input,this.panner=new t.Panner(this.output,this.connection,1),this.mathOps=[this.output],e.soundArray.push(this)},t.Oscillator.prototype.start=function(t,i){if(this.started){var n=e.audiocontext.currentTime;
-this.stop(n)}if(!this.started){var o=i||this.f,r=this.oscillator.type;this.oscillator&&(this.oscillator.disconnect(),delete this.oscillator),this.oscillator=e.audiocontext.createOscillator(),this.oscillator.frequency.value=Math.abs(o),this.oscillator.type=r,this.oscillator.connect(this.output),t=t||0,this.oscillator.start(t+e.audiocontext.currentTime),this.freqNode=this.oscillator.frequency;for(var s in this._freqMods)"undefined"!=typeof this._freqMods[s].connect&&this._freqMods[s].connect(this.oscillator.frequency);this.started=!0}},t.Oscillator.prototype.stop=function(t){if(this.started){var i=t||0,n=e.audiocontext.currentTime;this.oscillator.stop(i+n),this.started=!1}},t.Oscillator.prototype.amp=function(t,i,n){var o=this;if("number"==typeof t){var i=i||0,n=n||0,r=e.audiocontext.currentTime;this.output.gain.linearRampToValueAtTime(t,r+n+i)}else{if(!t)return this.output.gain;t.connect(o.output.gain)}},t.Oscillator.prototype.fade=t.Oscillator.prototype.amp,t.Oscillator.prototype.getAmp=function(){return this.output.gain.value},t.Oscillator.prototype.freq=function(t,i,n){if("number"!=typeof t||isNaN(t)){if(!t)return this.oscillator.frequency;t.output&&(t=t.output),t.connect(this.oscillator.frequency),this._freqMods.push(t)}else{this.f=t;var o=e.audiocontext.currentTime,i=i||0,n=n||0;0===i?this.oscillator.frequency.setValueAtTime(t,n+o):t>0?this.oscillator.frequency.exponentialRampToValueAtTime(t,n+i+o):this.oscillator.frequency.linearRampToValueAtTime(t,n+i+o),this.phaseAmount&&this.phase(this.phaseAmount)}},t.Oscillator.prototype.getFreq=function(){return this.oscillator.frequency.value},t.Oscillator.prototype.setType=function(t){this.oscillator.type=t},t.Oscillator.prototype.getType=function(){return this.oscillator.type},t.Oscillator.prototype.connect=function(t){t?t.hasOwnProperty("input")?(this.panner.connect(t.input),this.connection=t.input):(this.panner.connect(t),this.connection=t):this.panner.connect(e.input)},t.Oscillator.prototype.disconnect=function(){this.output&&this.output.disconnect(),this.panner&&(this.panner.disconnect(),this.output&&this.output.connect(this.panner)),this.oscMods=[]},t.Oscillator.prototype.pan=function(t,e){this.panPosition=t,this.panner.pan(t,e)},t.Oscillator.prototype.getPan=function(){return this.panPosition},t.Oscillator.prototype.dispose=function(){var t=e.soundArray.indexOf(this);if(e.soundArray.splice(t,1),this.oscillator){var i=e.audiocontext.currentTime;this.stop(i),this.disconnect(),this.panner=null,this.oscillator=null}this.osc2&&this.osc2.dispose()},t.Oscillator.prototype.phase=function(i){var n=t.prototype.map(i,0,1,0,1/this.f),o=e.audiocontext.currentTime;this.phaseAmount=i,this.dNode||(this.dNode=e.audiocontext.createDelay(),this.oscillator.disconnect(),this.oscillator.connect(this.dNode),this.dNode.connect(this.output)),this.dNode.delayTime.setValueAtTime(n,o)};var s=function(t,e,i,n,o){var r=t.oscillator;for(var s in t.mathOps)t.mathOps[s]instanceof o&&(r.disconnect(),t.mathOps[s].dispose(),i=s,i<t.mathOps.length-2&&(n=t.mathOps[s+1]));return i===t.mathOps.length-1&&t.mathOps.push(n),s>0&&(r=t.mathOps[s-1]),r.disconnect(),r.connect(e),e.connect(n),t.mathOps[i]=e,t};t.Oscillator.prototype.add=function(t){var e=new i(t),n=this.mathOps.length-1,o=this.output;return s(this,e,n,o,i)},t.Oscillator.prototype.mult=function(t){var e=new o(t),i=this.mathOps.length-1,n=this.output;return s(this,e,i,n,o)},t.Oscillator.prototype.scale=function(e,i,n,o){var a,u;4===arguments.length?(a=t.prototype.map(n,e,i,0,1)-.5,u=t.prototype.map(o,e,i,0,1)-.5):(a=arguments[0],u=arguments[1]);var c=new r(a,u),p=this.mathOps.length-1,h=this.output;return s(this,c,p,h,r)},t.SinOsc=function(e){t.Oscillator.call(this,e,"sine")},t.SinOsc.prototype=Object.create(t.Oscillator.prototype),t.TriOsc=function(e){t.Oscillator.call(this,e,"triangle")},t.TriOsc.prototype=Object.create(t.Oscillator.prototype),t.SawOsc=function(e){t.Oscillator.call(this,e,"sawtooth")},t.SawOsc.prototype=Object.create(t.Oscillator.prototype),t.SqrOsc=function(e){t.Oscillator.call(this,e,"square")},t.SqrOsc.prototype=Object.create(t.Oscillator.prototype)}(n,S,w,A);var O;O=function(t){"use strict";return t.Timeline=function(){var e=this.optionsObject(arguments,["memory"],t.Timeline.defaults);this._timeline=[],this._toRemove=[],this._iterating=!1,this.memory=e.memory},t.extend(t.Timeline),t.Timeline.defaults={memory:1/0},Object.defineProperty(t.Timeline.prototype,"length",{get:function(){return this._timeline.length}}),t.Timeline.prototype.add=function(t){if(this.isUndef(t.time))throw new Error("Tone.Timeline: events must have a time attribute");if(this._timeline.length){var e=this._search(t.time);this._timeline.splice(e+1,0,t)}else this._timeline.push(t);if(this.length>this.memory){var i=this.length-this.memory;this._timeline.splice(0,i)}return this},t.Timeline.prototype.remove=function(t){if(this._iterating)this._toRemove.push(t);else{var e=this._timeline.indexOf(t);-1!==e&&this._timeline.splice(e,1)}return this},t.Timeline.prototype.get=function(t){var e=this._search(t);return-1!==e?this._timeline[e]:null},t.Timeline.prototype.peek=function(){return this._timeline[0]},t.Timeline.prototype.shift=function(){return this._timeline.shift()},t.Timeline.prototype.getAfter=function(t){var e=this._search(t);return e+1<this._timeline.length?this._timeline[e+1]:null},t.Timeline.prototype.getBefore=function(t){var e=this._timeline.length;if(e>0&&this._timeline[e-1].time<t)return this._timeline[e-1];var i=this._search(t);return i-1>=0?this._timeline[i-1]:null},t.Timeline.prototype.cancel=function(t){if(this._timeline.length>1){var e=this._search(t);if(e>=0)if(this._timeline[e].time===t){for(var i=e;i>=0&&this._timeline[i].time===t;i--)e=i;this._timeline=this._timeline.slice(0,e)}else this._timeline=this._timeline.slice(0,e+1);else this._timeline=[]}else 1===this._timeline.length&&this._timeline[0].time>=t&&(this._timeline=[]);return this},t.Timeline.prototype.cancelBefore=function(t){if(this._timeline.length){var e=this._search(t);e>=0&&(this._timeline=this._timeline.slice(e+1))}return this},t.Timeline.prototype._search=function(t){var e=0,i=this._timeline.length,n=i;if(i>0&&this._timeline[i-1].time<=t)return i-1;for(;n>e;){var o=Math.floor(e+(n-e)/2),r=this._timeline[o],s=this._timeline[o+1];if(r.time===t){for(var a=o;a<this._timeline.length;a++){var u=this._timeline[a];u.time===t&&(o=a)}return o}if(r.time<t&&s.time>t)return o;r.time>t?n=o:r.time<t&&(e=o+1)}return-1},t.Timeline.prototype._iterate=function(t,e,i){this._iterating=!0,e=this.defaultArg(e,0),i=this.defaultArg(i,this._timeline.length-1);for(var n=e;i>=n;n++)t(this._timeline[n]);if(this._iterating=!1,this._toRemove.length>0){for(var o=0;o<this._toRemove.length;o++){var r=this._timeline.indexOf(this._toRemove[o]);-1!==r&&this._timeline.splice(r,1)}this._toRemove=[]}},t.Timeline.prototype.forEach=function(t){return this._iterate(t),this},t.Timeline.prototype.forEachBefore=function(t,e){var i=this._search(t);return-1!==i&&this._iterate(e,0,i),this},t.Timeline.prototype.forEachAfter=function(t,e){var i=this._search(t);return this._iterate(e,i+1),this},t.Timeline.prototype.forEachFrom=function(t,e){for(var i=this._search(t);i>=0&&this._timeline[i].time>=t;)i--;return this._iterate(e,i+1),this},t.Timeline.prototype.forEachAtTime=function(t,e){var i=this._search(t);return-1!==i&&this._iterate(function(i){i.time===t&&e(i)},0,i),this},t.Timeline.prototype.dispose=function(){t.prototype.dispose.call(this),this._timeline=null,this._toRemove=null},t.Timeline}(p);var F;F=function(t){"use strict";return t.TimelineSignal=function(){var e=this.optionsObject(arguments,["value","units"],t.Signal.defaults);this._events=new t.Timeline(10),t.Signal.apply(this,e),e.param=this._param,t.Param.call(this,e),this._initial=this._fromUnits(this._param.value)},t.extend(t.TimelineSignal,t.Param),t.TimelineSignal.Type={Linear:"linear",Exponential:"exponential",Target:"target",Curve:"curve",Set:"set"},Object.defineProperty(t.TimelineSignal.prototype,"value",{get:function(){var t=this.now(),e=this.getValueAtTime(t);return this._toUnits(e)},set:function(t){var e=this._fromUnits(t);this._initial=e,this.cancelScheduledValues(),this._param.value=e}}),t.TimelineSignal.prototype.setValueAtTime=function(e,i){return e=this._fromUnits(e),i=this.toSeconds(i),this._events.add({type:t.TimelineSignal.Type.Set,value:e,time:i}),this._param.setValueAtTime(e,i),this},t.TimelineSignal.prototype.linearRampToValueAtTime=function(e,i){return e=this._fromUnits(e),i=this.toSeconds(i),this._events.add({type:t.TimelineSignal.Type.Linear,value:e,time:i}),this._param.linearRampToValueAtTime(e,i),this},t.TimelineSignal.prototype.exponentialRampToValueAtTime=function(e,i){i=this.toSeconds(i);var n=this._searchBefore(i);n&&0===n.value&&this.setValueAtTime(this._minOutput,n.time),e=this._fromUnits(e);var o=Math.max(e,this._minOutput);return this._events.add({type:t.TimelineSignal.Type.Exponential,value:o,time:i}),e<this._minOutput?(this._param.exponentialRampToValueAtTime(this._minOutput,i-this.sampleTime),this.setValueAtTime(0,i)):this._param.exponentialRampToValueAtTime(e,i),this},t.TimelineSignal.prototype.setTargetAtTime=function(e,i,n){return e=this._fromUnits(e),e=Math.max(this._minOutput,e),n=Math.max(this._minOutput,n),i=this.toSeconds(i),this._events.add({type:t.TimelineSignal.Type.Target,value:e,time:i,constant:n}),this._param.setTargetAtTime(e,i,n),this},t.TimelineSignal.prototype.setValueCurveAtTime=function(e,i,n,o){o=this.defaultArg(o,1);for(var r=new Array(e.length),s=0;s<r.length;s++)r[s]=this._fromUnits(e[s])*o;i=this.toSeconds(i),n=this.toSeconds(n),this._events.add({type:t.TimelineSignal.Type.Curve,value:r,time:i,duration:n}),this._param.setValueAtTime(r[0],i);for(var a=1;a<r.length;a++){var u=i+a/(r.length-1)*n;this._param.linearRampToValueAtTime(r[a],u)}return this},t.TimelineSignal.prototype.cancelScheduledValues=function(t){return t=this.toSeconds(t),this._events.cancel(t),this._param.cancelScheduledValues(t),this},t.TimelineSignal.prototype.setRampPoint=function(e){e=this.toSeconds(e);var i=this._toUnits(this.getValueAtTime(e)),n=this._searchBefore(e);if(n&&n.time===e)this.cancelScheduledValues(e+this.sampleTime);else if(n&&n.type===t.TimelineSignal.Type.Curve&&n.time+n.duration>e)this.cancelScheduledValues(e),this.linearRampToValueAtTime(i,e);else{var o=this._searchAfter(e);o&&(this.cancelScheduledValues(e),o.type===t.TimelineSignal.Type.Linear?this.linearRampToValueAtTime(i,e):o.type===t.TimelineSignal.Type.Exponential&&this.exponentialRampToValueAtTime(i,e)),this.setValueAtTime(i,e)}return this},t.TimelineSignal.prototype.linearRampToValueBetween=function(t,e,i){return this.setRampPoint(e),this.linearRampToValueAtTime(t,i),this},t.TimelineSignal.prototype.exponentialRampToValueBetween=function(t,e,i){return this.setRampPoint(e),this.exponentialRampToValueAtTime(t,i),this},t.TimelineSignal.prototype._searchBefore=function(t){return this._events.get(t)},t.TimelineSignal.prototype._searchAfter=function(t){return this._events.getAfter(t)},t.TimelineSignal.prototype.getValueAtTime=function(e){e=this.toSeconds(e);var i=this._searchAfter(e),n=this._searchBefore(e),o=this._initial;if(null===n)o=this._initial;else if(n.type===t.TimelineSignal.Type.Target){var r,s=this._events.getBefore(n.time);r=null===s?this._initial:s.value,o=this._exponentialApproach(n.time,r,n.value,n.constant,e)}else o=n.type===t.TimelineSignal.Type.Curve?this._curveInterpolate(n.time,n.value,n.duration,e):null===i?n.value:i.type===t.TimelineSignal.Type.Linear?this._linearInterpolate(n.time,n.value,i.time,i.value,e):i.type===t.TimelineSignal.Type.Exponential?this._exponentialInterpolate(n.time,n.value,i.time,i.value,e):n.value;return o},t.TimelineSignal.prototype.connect=t.SignalBase.prototype.connect,t.TimelineSignal.prototype._exponentialApproach=function(t,e,i,n,o){return i+(e-i)*Math.exp(-(o-t)/n)},t.TimelineSignal.prototype._linearInterpolate=function(t,e,i,n,o){return e+(n-e)*((o-t)/(i-t))},t.TimelineSignal.prototype._exponentialInterpolate=function(t,e,i,n,o){return e=Math.max(this._minOutput,e),e*Math.pow(n/e,(o-t)/(i-t))},t.TimelineSignal.prototype._curveInterpolate=function(t,e,i,n){var o=e.length;if(n>=t+i)return e[o-1];if(t>=n)return e[0];var r=(n-t)/i,s=Math.floor((o-1)*r),a=Math.ceil((o-1)*r),u=e[s],c=e[a];return a===s?u:this._linearInterpolate(s,u,a,c,r*(o-1))},t.TimelineSignal.prototype.dispose=function(){t.Signal.prototype.dispose.call(this),t.Param.prototype.dispose.call(this),this._events.dispose(),this._events=null},t.TimelineSignal}(p,x);var q;q=function(){var e=n,i=S,o=w,r=A,s=F,a=p;a.setContext(e.audiocontext),t.Envelope=function(t,i,n,o,r,a){this.aTime=t||.1,this.aLevel=i||1,this.dTime=n||.5,this.dLevel=o||0,this.rTime=r||0,this.rLevel=a||0,this._rampHighPercentage=.98,this._rampLowPercentage=.02,this.output=e.audiocontext.createGain(),this.control=new s,this._init(),this.control.connect(this.output),this.connection=null,this.mathOps=[this.control],this.isExponential=!1,this.sourceToClear=null,this.wasTriggered=!1,e.soundArray.push(this)},t.Envelope.prototype._init=function(){var t=e.audiocontext.currentTime,i=t;this.control.setTargetAtTime(1e-5,i,.001),this._setRampAD(this.aTime,this.dTime)},t.Envelope.prototype.set=function(t,e,i,n,o,r){this.aTime=t,this.aLevel=e,this.dTime=i||0,this.dLevel=n||0,this.rTime=o||0,this.rLevel=r||0,this._setRampAD(t,i)},t.Envelope.prototype.setADSR=function(t,e,i,n){this.aTime=t,this.dTime=e||0,this.sPercent=i||0,this.dLevel="undefined"!=typeof i?i*(this.aLevel-this.rLevel)+this.rLevel:0,this.rTime=n||0,this._setRampAD(t,e)},t.Envelope.prototype.setRange=function(t,e){this.aLevel=t||1,this.rLevel=e||0},t.Envelope.prototype._setRampAD=function(t,e){this._rampAttackTime=this.checkExpInput(t),this._rampDecayTime=this.checkExpInput(e);var i=1;i=Math.log(1/this.checkExpInput(1-this._rampHighPercentage)),this._rampAttackTC=t/this.checkExpInput(i),i=Math.log(1/this._rampLowPercentage),this._rampDecayTC=e/this.checkExpInput(i)},t.Envelope.prototype.setRampPercentages=function(t,e){this._rampHighPercentage=this.checkExpInput(t),this._rampLowPercentage=this.checkExpInput(e);var i=1;i=Math.log(1/this.checkExpInput(1-this._rampHighPercentage)),this._rampAttackTC=this._rampAttackTime/this.checkExpInput(i),i=Math.log(1/this._rampLowPercentage),this._rampDecayTC=this._rampDecayTime/this.checkExpInput(i)},t.Envelope.prototype.setInput=function(){for(var t=0;t<arguments.length;t++)this.connect(arguments[t])},t.Envelope.prototype.setExp=function(t){this.isExponential=t},t.Envelope.prototype.checkExpInput=function(t){return 0>=t&&(t=1e-8),t},t.Envelope.prototype.play=function(t,e,i){var n=e||0,i=i||0;t&&this.connection!==t&&this.connect(t),this.triggerAttack(t,n),this.triggerRelease(t,n+this.aTime+this.dTime+i)},t.Envelope.prototype.triggerAttack=function(t,i){var n=e.audiocontext.currentTime,o=i||0,r=n+o;this.lastAttack=r,this.wasTriggered=!0,t&&this.connection!==t&&this.connect(t);var s=this.control.getValueAtTime(r);this.isExponential===!0?this.control.exponentialRampToValueAtTime(this.checkExpInput(s),r):this.control.linearRampToValueAtTime(s,r),r+=this.aTime,this.isExponential===!0?(this.control.exponentialRampToValueAtTime(this.checkExpInput(this.aLevel),r),s=this.checkExpInput(this.control.getValueAtTime(r)),this.control.cancelScheduledValues(r),this.control.exponentialRampToValueAtTime(s,r)):(this.control.linearRampToValueAtTime(this.aLevel,r),s=this.control.getValueAtTime(r),this.control.cancelScheduledValues(r),this.control.linearRampToValueAtTime(s,r)),r+=this.dTime,this.isExponential===!0?(this.control.exponentialRampToValueAtTime(this.checkExpInput(this.dLevel),r),s=this.checkExpInput(this.control.getValueAtTime(r)),this.control.cancelScheduledValues(r),this.control.exponentialRampToValueAtTime(s,r)):(this.control.linearRampToValueAtTime(this.dLevel,r),s=this.control.getValueAtTime(r),this.control.cancelScheduledValues(r),this.control.linearRampToValueAtTime(s,r))},t.Envelope.prototype.triggerRelease=function(t,i){if(this.wasTriggered){var n=e.audiocontext.currentTime,o=i||0,r=n+o;t&&this.connection!==t&&this.connect(t);var s=this.control.getValueAtTime(r);this.isExponential===!0?this.control.exponentialRampToValueAtTime(this.checkExpInput(s),r):this.control.linearRampToValueAtTime(s,r),r+=this.rTime,this.isExponential===!0?(this.control.exponentialRampToValueAtTime(this.checkExpInput(this.rLevel),r),s=this.checkExpInput(this.control.getValueAtTime(r)),this.control.cancelScheduledValues(r),this.control.exponentialRampToValueAtTime(s,r)):(this.control.linearRampToValueAtTime(this.rLevel,r),s=this.control.getValueAtTime(r),this.control.cancelScheduledValues(r),this.control.linearRampToValueAtTime(s,r)),this.wasTriggered=!1}},t.Envelope.prototype.ramp=function(t,i,n,o){var r=e.audiocontext.currentTime,s=i||0,a=r+s,u=this.checkExpInput(n),c="undefined"!=typeof o?this.checkExpInput(o):void 0;t&&this.connection!==t&&this.connect(t);var p=this.checkExpInput(this.control.getValueAtTime(a));u>p?(this.control.setTargetAtTime(u,a,this._rampAttackTC),a+=this._rampAttackTime):p>u&&(this.control.setTargetAtTime(u,a,this._rampDecayTC),a+=this._rampDecayTime),void 0!==c&&(c>u?this.control.setTargetAtTime(c,a,this._rampAttackTC):u>c&&this.control.setTargetAtTime(c,a,this._rampDecayTC))},t.Envelope.prototype.connect=function(i){this.connection=i,(i instanceof t.Oscillator||i instanceof t.SoundFile||i instanceof t.AudioIn||i instanceof t.Reverb||i instanceof t.Noise||i instanceof t.Filter||i instanceof t.Delay)&&(i=i.output.gain),i instanceof AudioParam&&i.setValueAtTime(0,e.audiocontext.currentTime),i instanceof t.Signal&&i.setValue(0),this.output.connect(i)},t.Envelope.prototype.disconnect=function(){this.output&&this.output.disconnect()},t.Envelope.prototype.add=function(e){var n=new i(e),o=this.mathOps.length,r=this.output;return t.prototype._mathChain(this,n,o,r,i)},t.Envelope.prototype.mult=function(e){var i=new o(e),n=this.mathOps.length,r=this.output;return t.prototype._mathChain(this,i,n,r,o)},t.Envelope.prototype.scale=function(e,i,n,o){var s=new r(e,i,n,o),a=this.mathOps.length,u=this.output;return t.prototype._mathChain(this,s,a,u,r)},t.Envelope.prototype.dispose=function(){var t=e.soundArray.indexOf(this);e.soundArray.splice(t,1),this.disconnect(),this.control&&(this.control.dispose(),this.control=null);for(var i=1;i<this.mathOps.length;i++)this.mathOps[i].dispose()},t.Env=function(e,i,n,o,r,s){console.warn("WARNING: p5.Env is now deprecated and may be removed in future versions. Please use the new p5.Envelope instead."),t.Envelope.call(this,e,i,n,o,r,s)},t.Env.prototype=Object.create(t.Envelope.prototype)}(n,S,w,A,F,p);var M;M=function(){function e(){for(var t=i.audiocontext,e=t.createBuffer(1,2048,t.sampleRate),n=e.getChannelData(0),o=0;2048>o;o++)n[o]=1;var r=t.createBufferSource();return r.buffer=e,r.loop=!0,r}var i=n;t.Pulse=function(n,o){t.Oscillator.call(this,n,"sawtooth"),this.w=o||0,this.osc2=new t.SawOsc(n),this.dNode=i.audiocontext.createDelay(),this.dcOffset=e(),this.dcGain=i.audiocontext.createGain(),this.dcOffset.connect(this.dcGain),this.dcGain.connect(this.output),this.f=n||440;var r=this.w/this.oscillator.frequency.value;this.dNode.delayTime.value=r,this.dcGain.gain.value=1.7*(.5-this.w),this.osc2.disconnect(),this.osc2.panner.disconnect(),this.osc2.amp(-1),this.osc2.output.connect(this.dNode),this.dNode.connect(this.output),this.output.gain.value=1,this.output.connect(this.panner)},t.Pulse.prototype=Object.create(t.Oscillator.prototype),t.Pulse.prototype.width=function(e){if("number"==typeof e){if(1>=e&&e>=0){this.w=e;var i=this.w/this.oscillator.frequency.value;this.dNode.delayTime.value=i}this.dcGain.gain.value=1.7*(.5-this.w)}else{e.connect(this.dNode.delayTime);var n=new t.SignalAdd(-.5);n.setInput(e),n=n.mult(-1),n=n.mult(1.7),n.connect(this.dcGain.gain)}},t.Pulse.prototype.start=function(t,n){var o=i.audiocontext.currentTime,r=n||0;if(!this.started){var s=t||this.f,a=this.oscillator.type;this.oscillator=i.audiocontext.createOscillator(),this.oscillator.frequency.setValueAtTime(s,o),this.oscillator.type=a,this.oscillator.connect(this.output),this.oscillator.start(r+o),this.osc2.oscillator=i.audiocontext.createOscillator(),this.osc2.oscillator.frequency.setValueAtTime(s,r+o),this.osc2.oscillator.type=a,this.osc2.oscillator.connect(this.osc2.output),this.osc2.start(r+o),this.freqNode=[this.oscillator.frequency,this.osc2.oscillator.frequency],this.dcOffset=e(),this.dcOffset.connect(this.dcGain),this.dcOffset.start(r+o),void 0!==this.mods&&void 0!==this.mods.frequency&&(this.mods.frequency.connect(this.freqNode[0]),this.mods.frequency.connect(this.freqNode[1])),this.started=!0,this.osc2.started=!0}},t.Pulse.prototype.stop=function(t){if(this.started){var e=t||0,n=i.audiocontext.currentTime;this.oscillator.stop(e+n),this.osc2.oscillator&&this.osc2.oscillator.stop(e+n),this.dcOffset.stop(e+n),this.started=!1,this.osc2.started=!1}},t.Pulse.prototype.freq=function(t,e,n){if("number"==typeof t){this.f=t;var o=i.audiocontext.currentTime,e=e||0,n=n||0,r=this.oscillator.frequency.value;this.oscillator.frequency.cancelScheduledValues(o),this.oscillator.frequency.setValueAtTime(r,o+n),this.oscillator.frequency.exponentialRampToValueAtTime(t,n+e+o),this.osc2.oscillator.frequency.cancelScheduledValues(o),this.osc2.oscillator.frequency.setValueAtTime(r,o+n),this.osc2.oscillator.frequency.exponentialRampToValueAtTime(t,n+e+o),this.freqMod&&(this.freqMod.output.disconnect(),this.freqMod=null)}else t.output&&(t.output.disconnect(),t.output.connect(this.oscillator.frequency),t.output.connect(this.osc2.oscillator.frequency),this.freqMod=t)}}(n,k);var V;V=function(){var e=n;t.Noise=function(e){var n;t.Oscillator.call(this),delete this.f,delete this.freq,delete this.oscillator,n="brown"===e?r:"pink"===e?o:i,this.buffer=n},t.Noise.prototype=Object.create(t.Oscillator.prototype);var i=function(){for(var t=2*e.audiocontext.sampleRate,i=e.audiocontext.createBuffer(1,t,e.audiocontext.sampleRate),n=i.getChannelData(0),o=0;t>o;o++)n[o]=2*Math.random()-1;return i.type="white",i}(),o=function(){var t,i,n,o,r,s,a,u=2*e.audiocontext.sampleRate,c=e.audiocontext.createBuffer(1,u,e.audiocontext.sampleRate),p=c.getChannelData(0);t=i=n=o=r=s=a=0;for(var h=0;u>h;h++){var l=2*Math.random()-1;t=.99886*t+.0555179*l,i=.99332*i+.0750759*l,n=.969*n+.153852*l,o=.8665*o+.3104856*l,r=.55*r+.5329522*l,s=-.7616*s-.016898*l,p[h]=t+i+n+o+r+s+a+.5362*l,p[h]*=.11,a=.115926*l}return c.type="pink",c}(),r=function(){for(var t=2*e.audiocontext.sampleRate,i=e.audiocontext.createBuffer(1,t,e.audiocontext.sampleRate),n=i.getChannelData(0),o=0,r=0;t>r;r++){var s=2*Math.random()-1;n[r]=(o+.02*s)/1.02,o=n[r],n[r]*=3.5}return i.type="brown",i}();t.Noise.prototype.setType=function(t){switch(t){case"white":this.buffer=i;break;case"pink":this.buffer=o;break;case"brown":this.buffer=r;break;default:this.buffer=i}if(this.started){var n=e.audiocontext.currentTime;this.stop(n),this.start(n+.01)}},t.Noise.prototype.getType=function(){return this.buffer.type},t.Noise.prototype.start=function(){this.started&&this.stop(),this.noise=e.audiocontext.createBufferSource(),this.noise.buffer=this.buffer,this.noise.loop=!0,this.noise.connect(this.output);var t=e.audiocontext.currentTime;this.noise.start(t),this.started=!0},t.Noise.prototype.stop=function(){var t=e.audiocontext.currentTime;this.noise&&(this.noise.stop(t),this.started=!1)},t.Noise.prototype.dispose=function(){var t=e.audiocontext.currentTime,i=e.soundArray.indexOf(this);e.soundArray.splice(i,1),this.noise&&(this.noise.disconnect(),this.stop(t)),this.output&&this.output.disconnect(),this.panner&&this.panner.disconnect(),this.output=null,this.panner=null,this.buffer=null,this.noise=null}}(n);var E;E=function(){var e=n;e.inputSources=[],t.AudioIn=function(i){this.input=e.audiocontext.createGain(),this.output=e.audiocontext.createGain(),this.stream=null,this.mediaStream=null,this.currentSource=null,this.enabled=!1,this.amplitude=new t.Amplitude,this.output.connect(this.amplitude.input),window.MediaStreamTrack&&window.navigator.mediaDevices&&window.navigator.mediaDevices.getUserMedia||(i?i():window.alert("This browser does not support MediaStreamTrack and mediaDevices")),e.soundArray.push(this)},t.AudioIn.prototype.start=function(t,i){var n=this;this.stream&&this.stop();var o=e.inputSources[n.currentSource],r={audio:{sampleRate:e.audiocontext.sampleRate,echoCancellation:!1}};e.inputSources[this.currentSource]&&(r.audio.deviceId=o.deviceId),window.navigator.mediaDevices.getUserMedia(r).then(function(i){n.stream=i,n.enabled=!0,n.mediaStream=e.audiocontext.createMediaStreamSource(i),n.mediaStream.connect(n.output),n.amplitude.setInput(n.output),t&&t()})["catch"](function(t){i?i(t):console.error(t)})},t.AudioIn.prototype.stop=function(){this.stream&&(this.stream.getTracks().forEach(function(t){t.stop()}),this.mediaStream.disconnect(),delete this.mediaStream,delete this.stream)},t.AudioIn.prototype.connect=function(t){t?t.hasOwnProperty("input")?this.output.connect(t.input):t.hasOwnProperty("analyser")?this.output.connect(t.analyser):this.output.connect(t):this.output.connect(e.input)},t.AudioIn.prototype.disconnect=function(){this.output&&(this.output.disconnect(),this.output.connect(this.amplitude.input))},t.AudioIn.prototype.getLevel=function(t){return t&&(this.amplitude.smoothing=t),this.amplitude.getLevel()},t.AudioIn.prototype.amp=function(t,i){if(i){var n=i||0,o=this.output.gain.value;this.output.gain.cancelScheduledValues(e.audiocontext.currentTime),this.output.gain.setValueAtTime(o,e.audiocontext.currentTime),this.output.gain.linearRampToValueAtTime(t,n+e.audiocontext.currentTime)}else this.output.gain.cancelScheduledValues(e.audiocontext.currentTime),this.output.gain.setValueAtTime(t,e.audiocontext.currentTime)},t.AudioIn.prototype.getSources=function(t,i){return new Promise(function(n,o){window.navigator.mediaDevices.enumerateDevices().then(function(i){e.inputSources=i.filter(function(t){return"audioinput"===t.kind}),n(e.inputSources),t&&t(e.inputSources)})["catch"](function(t){o(t),i?i(t):console.error("This browser does not support MediaStreamTrack.getSources()")})})},t.AudioIn.prototype.setSource=function(t){e.inputSources.length>0&&t<e.inputSources.length?(this.currentSource=t,console.log("set source to ",e.inputSources[this.currentSource])):console.log("unable to set input source"),this.stream&&this.stream.active&&this.start()},t.AudioIn.prototype.dispose=function(){var t=e.soundArray.indexOf(this);e.soundArray.splice(t,1),this.stop(),this.output&&this.output.disconnect(),this.amplitude&&this.amplitude.disconnect(),delete this.amplitude,delete this.output}}(n);var C;C=function(t){"use strict";return t.Negate=function(){this._multiply=this.input=this.output=new t.Multiply(-1)},t.extend(t.Negate,t.SignalBase),t.Negate.prototype.dispose=function(){return t.prototype.dispose.call(this),this._multiply.dispose(),this._multiply=null,this},t.Negate}(p,w);var R;R=function(t){"use strict";return t.Subtract=function(e){this.createInsOuts(2,0),this._sum=this.input[0]=this.output=new t.Gain,this._neg=new t.Negate,this._param=this.input[1]=new t.Signal(e),this._param.chain(this._neg,this._sum)},t.extend(t.Subtract,t.Signal),t.Subtract.prototype.dispose=function(){return t.prototype.dispose.call(this),this._neg.dispose(),this._neg=null,this._sum.disconnect(),this._sum=null,this._param.dispose(),this._param=null,this},t.Subtract}(p,S,C,x);var D;D=function(t){"use strict";return t.GreaterThanZero=function(){this._thresh=this.output=new t.WaveShaper(function(t){return 0>=t?0:1},127),this._scale=this.input=new t.Multiply(1e4),this._scale.connect(this._thresh)},t.extend(t.GreaterThanZero,t.SignalBase),t.GreaterThanZero.prototype.dispose=function(){return t.prototype.dispose.call(this),this._scale.dispose(),this._scale=null,this._thresh.dispose(),this._thresh=null,this},t.GreaterThanZero}(p,x,w);var N;N=function(t){"use strict";return t.GreaterThan=function(e){this.createInsOuts(2,0),this._param=this.input[0]=new t.Subtract(e),this.input[1]=this._param.input[1],this._gtz=this.output=new t.GreaterThanZero,this._param.connect(this._gtz)},t.extend(t.GreaterThan,t.Signal),t.GreaterThan.prototype.dispose=function(){return t.prototype.dispose.call(this),this._param.dispose(),this._param=null,this._gtz.dispose(),this._gtz=null,this},t.GreaterThan}(p,D,R);var B;B=function(t){"use strict";return t.Abs=function(){this._abs=this.input=this.output=new t.WaveShaper(function(t){return 0===t?0:Math.abs(t)},127)},t.extend(t.Abs,t.SignalBase),t.Abs.prototype.dispose=function(){return t.prototype.dispose.call(this),this._abs.dispose(),this._abs=null,this},t.Abs}(p,l);var U;U=function(t){"use strict";return t.Modulo=function(e){this.createInsOuts(1,0),this._shaper=new t.WaveShaper(Math.pow(2,16)),this._multiply=new t.Multiply,this._subtract=this.output=new t.Subtract,this._modSignal=new t.Signal(e),this.input.fan(this._shaper,this._subtract),this._modSignal.connect(this._multiply,0,0),this._shaper.connect(this._multiply,0,1),this._multiply.connect(this._subtract,0,1),this._setWaveShaper(e)},t.extend(t.Modulo,t.SignalBase),t.Modulo.prototype._setWaveShaper=function(t){this._shaper.setMap(function(e){var i=Math.floor((e+1e-4)/t);return i})},Object.defineProperty(t.Modulo.prototype,"value",{get:function(){return this._modSignal.value},set:function(t){this._modSignal.value=t,this._setWaveShaper(t)}}),t.Modulo.prototype.dispose=function(){return t.prototype.dispose.call(this),this._shaper.dispose(),this._shaper=null,this._multiply.dispose(),this._multiply=null,this._subtract.dispose(),this._subtract=null,this._modSignal.dispose(),this._modSignal=null,this},t.Modulo}(p,l,w);var I;I=function(t){"use strict";return t.Pow=function(e){this._exp=this.defaultArg(e,1),this._expScaler=this.input=this.output=new t.WaveShaper(this._expFunc(this._exp),8192)},t.extend(t.Pow,t.SignalBase),Object.defineProperty(t.Pow.prototype,"value",{get:function(){return this._exp},set:function(t){this._exp=t,this._expScaler.setMap(this._expFunc(this._exp))}}),t.Pow.prototype._expFunc=function(t){return function(e){return Math.pow(Math.abs(e),t)}},t.Pow.prototype.dispose=function(){return t.prototype.dispose.call(this),this._expScaler.dispose(),this._expScaler=null,this},t.Pow}(p);var G;G=function(t){"use strict";return t.AudioToGain=function(){this._norm=this.input=this.output=new t.WaveShaper(function(t){return(t+1)/2})},t.extend(t.AudioToGain,t.SignalBase),t.AudioToGain.prototype.dispose=function(){return t.prototype.dispose.call(this),this._norm.dispose(),this._norm=null,this},t.AudioToGain}(p,l);var L;L=function(t){"use strict";function e(t,e,i){var n=new t;return i._eval(e[0]).connect(n,0,0),i._eval(e[1]).connect(n,0,1),n}function i(t,e,i){var n=new t;return i._eval(e[0]).connect(n,0,0),n}function n(t){return t?parseFloat(t):void 0}function o(t){return t&&t.args?parseFloat(t.args):void 0}return t.Expr=function(){var t=this._replacements(Array.prototype.slice.call(arguments)),e=this._parseInputs(t);this._nodes=[],this.input=new Array(e);for(var i=0;e>i;i++)this.input[i]=this.context.createGain();var n,o=this._parseTree(t);try{n=this._eval(o)}catch(r){throw this._disposeNodes(),new Error("Tone.Expr: Could evaluate expression: "+t)}this.output=n},t.extend(t.Expr,t.SignalBase),t.Expr._Expressions={value:{signal:{regexp:/^\d+\.\d+|^\d+/,method:function(e){var i=new t.Signal(n(e));return i}},input:{regexp:/^\$\d/,method:function(t,e){return e.input[n(t.substr(1))]}}},glue:{"(":{regexp:/^\(/},")":{regexp:/^\)/},",":{regexp:/^,/}},func:{abs:{regexp:/^abs/,method:i.bind(this,t.Abs)},mod:{regexp:/^mod/,method:function(e,i){var n=o(e[1]),r=new t.Modulo(n);return i._eval(e[0]).connect(r),r}},pow:{regexp:/^pow/,method:function(e,i){var n=o(e[1]),r=new t.Pow(n);return i._eval(e[0]).connect(r),r}},a2g:{regexp:/^a2g/,method:function(e,i){var n=new t.AudioToGain;return i._eval(e[0]).connect(n),n}}},binary:{"+":{regexp:/^\+/,precedence:1,method:e.bind(this,t.Add)
-},"-":{regexp:/^\-/,precedence:1,method:function(n,o){return 1===n.length?i(t.Negate,n,o):e(t.Subtract,n,o)}},"*":{regexp:/^\*/,precedence:0,method:e.bind(this,t.Multiply)}},unary:{"-":{regexp:/^\-/,method:i.bind(this,t.Negate)},"!":{regexp:/^\!/,method:i.bind(this,t.NOT)}}},t.Expr.prototype._parseInputs=function(t){var e=t.match(/\$\d/g),i=0;if(null!==e)for(var n=0;n<e.length;n++){var o=parseInt(e[n].substr(1))+1;i=Math.max(i,o)}return i},t.Expr.prototype._replacements=function(t){for(var e=t.shift(),i=0;i<t.length;i++)e=e.replace(/\%/i,t[i]);return e},t.Expr.prototype._tokenize=function(e){function i(e){for(var i in t.Expr._Expressions){var n=t.Expr._Expressions[i];for(var o in n){var r=n[o],s=r.regexp,a=e.match(s);if(null!==a)return{type:i,value:a[0],method:r.method}}}throw new SyntaxError("Tone.Expr: Unexpected token "+e)}for(var n=-1,o=[];e.length>0;){e=e.trim();var r=i(e);o.push(r),e=e.substr(r.value.length)}return{next:function(){return o[++n]},peek:function(){return o[n+1]}}},t.Expr.prototype._parseTree=function(e){function i(t,e){return!p(t)&&"glue"===t.type&&t.value===e}function n(e,i,n){var o=!1,r=t.Expr._Expressions[i];if(!p(e))for(var s in r){var a=r[s];if(a.regexp.test(e.value)){if(p(n))return!0;if(a.precedence===n)return!0}}return o}function o(t){p(t)&&(t=5);var e;e=0>t?r():o(t-1);for(var i=c.peek();n(i,"binary",t);)i=c.next(),e={operator:i.value,method:i.method,args:[e,o(t-1)]},i=c.peek();return e}function r(){var t,e;return t=c.peek(),n(t,"unary")?(t=c.next(),e=r(),{operator:t.value,method:t.method,args:[e]}):s()}function s(){var t,e;if(t=c.peek(),p(t))throw new SyntaxError("Tone.Expr: Unexpected termination of expression");if("func"===t.type)return t=c.next(),a(t);if("value"===t.type)return t=c.next(),{method:t.method,args:t.value};if(i(t,"(")){if(c.next(),e=o(),t=c.next(),!i(t,")"))throw new SyntaxError("Expected )");return e}throw new SyntaxError("Tone.Expr: Parse error, cannot process token "+t.value)}function a(t){var e,n=[];if(e=c.next(),!i(e,"("))throw new SyntaxError('Tone.Expr: Expected ( in a function call "'+t.value+'"');if(e=c.peek(),i(e,")")||(n=u()),e=c.next(),!i(e,")"))throw new SyntaxError('Tone.Expr: Expected ) in a function call "'+t.value+'"');return{method:t.method,args:n,name:name}}function u(){for(var t,e,n=[];;){if(e=o(),p(e))break;if(n.push(e),t=c.peek(),!i(t,","))break;c.next()}return n}var c=this._tokenize(e),p=this.isUndef.bind(this);return o()},t.Expr.prototype._eval=function(t){if(!this.isUndef(t)){var e=t.method(t.args,this);return this._nodes.push(e),e}},t.Expr.prototype._disposeNodes=function(){for(var t=0;t<this._nodes.length;t++){var e=this._nodes[t];this.isFunction(e.dispose)?e.dispose():this.isFunction(e.disconnect)&&e.disconnect(),e=null,this._nodes[t]=null}this._nodes=null},t.Expr.prototype.dispose=function(){t.prototype.dispose.call(this),this._disposeNodes()},t.Expr}(p,S,R,w,N,D,B,C,U,I);var j;j=function(t){"use strict";return t.EqualPowerGain=function(){this._eqPower=this.input=this.output=new t.WaveShaper(function(t){return Math.abs(t)<.001?0:this.equalPowerScale(t)}.bind(this),4096)},t.extend(t.EqualPowerGain,t.SignalBase),t.EqualPowerGain.prototype.dispose=function(){return t.prototype.dispose.call(this),this._eqPower.dispose(),this._eqPower=null,this},t.EqualPowerGain}(p);var Z;Z=function(t){"use strict";return t.CrossFade=function(e){this.createInsOuts(2,1),this.a=this.input[0]=new t.Gain,this.b=this.input[1]=new t.Gain,this.fade=new t.Signal(this.defaultArg(e,.5),t.Type.NormalRange),this._equalPowerA=new t.EqualPowerGain,this._equalPowerB=new t.EqualPowerGain,this._invert=new t.Expr("1 - $0"),this.a.connect(this.output),this.b.connect(this.output),this.fade.chain(this._equalPowerB,this.b.gain),this.fade.chain(this._invert,this._equalPowerA,this.a.gain),this._readOnly("fade")},t.extend(t.CrossFade),t.CrossFade.prototype.dispose=function(){return t.prototype.dispose.call(this),this._writable("fade"),this._equalPowerA.dispose(),this._equalPowerA=null,this._equalPowerB.dispose(),this._equalPowerB=null,this.fade.dispose(),this.fade=null,this._invert.dispose(),this._invert=null,this.a.dispose(),this.a=null,this.b.dispose(),this.b=null,this},t.CrossFade}(p,x,L,j);var X;X=function(){var e=n,i=Z;return t.Effect=function(){this.ac=e.audiocontext,this.input=this.ac.createGain(),this.output=this.ac.createGain(),this._drywet=new i(1),this.wet=this.ac.createGain(),this.input.connect(this._drywet.a),this.wet.connect(this._drywet.b),this._drywet.connect(this.output),this.connect(),e.soundArray.push(this)},t.Effect.prototype.amp=function(t,i,n){var i=i||0,n=n||0,o=e.audiocontext.currentTime,r=this.output.gain.value;this.output.gain.cancelScheduledValues(o),this.output.gain.linearRampToValueAtTime(r,o+n+.001),this.output.gain.linearRampToValueAtTime(t,o+n+i+.001)},t.Effect.prototype.chain=function(){if(arguments.length>0){this.connect(arguments[0]);for(var t=1;t<arguments.length;t+=1)arguments[t-1].connect(arguments[t])}return this},t.Effect.prototype.drywet=function(t){return"undefined"!=typeof t&&(this._drywet.fade.value=t),this._drywet.fade.value},t.Effect.prototype.connect=function(e){var i=e||t.soundOut.input;this.output.connect(i.input?i.input:i)},t.Effect.prototype.disconnect=function(){this.output&&this.output.disconnect()},t.Effect.prototype.dispose=function(){var t=e.soundArray.indexOf(this);e.soundArray.splice(t,1),this.input&&(this.input.disconnect(),delete this.input),this.output&&(this.output.disconnect(),delete this.output),this._drywet&&(this._drywet.disconnect(),delete this._drywet),this.wet&&(this.wet.disconnect(),delete this.wet),this.ac=void 0},t.Effect}(n,Z);var Y;Y=function(){var e=X;return t.Filter=function(t){e.call(this),this.biquad=this.ac.createBiquadFilter(),this.input.connect(this.biquad),this.biquad.connect(this.wet),t&&this.setType(t),this._on=!0,this._untoggledType=this.biquad.type},t.Filter.prototype=Object.create(e.prototype),t.Filter.prototype.process=function(t,e,i,n){t.connect(this.input),this.set(e,i,n)},t.Filter.prototype.set=function(t,e,i){t&&this.freq(t,i),e&&this.res(e,i)},t.Filter.prototype.freq=function(t,e){var i=e||0;return 0>=t&&(t=1),"number"==typeof t?(this.biquad.frequency.value=t,this.biquad.frequency.cancelScheduledValues(this.ac.currentTime+.01+i),this.biquad.frequency.exponentialRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.biquad.frequency),this.biquad.frequency.value},t.Filter.prototype.res=function(t,e){var i=e||0;return"number"==typeof t?(this.biquad.Q.value=t,this.biquad.Q.cancelScheduledValues(this.ac.currentTime+.01+i),this.biquad.Q.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.biquad.Q),this.biquad.Q.value},t.Filter.prototype.gain=function(t,e){var i=e||0;return"number"==typeof t?(this.biquad.gain.value=t,this.biquad.gain.cancelScheduledValues(this.ac.currentTime+.01+i),this.biquad.gain.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.biquad.gain),this.biquad.gain.value},t.Filter.prototype.toggle=function(){return this._on=!this._on,this._on===!0?this.biquad.type=this._untoggledType:this._on===!1&&(this.biquad.type="allpass"),this._on},t.Filter.prototype.setType=function(t){this.biquad.type=t,this._untoggledType=this.biquad.type},t.Filter.prototype.dispose=function(){e.prototype.dispose.apply(this),this.biquad&&(this.biquad.disconnect(),delete this.biquad)},t.LowPass=function(){t.Filter.call(this,"lowpass")},t.LowPass.prototype=Object.create(t.Filter.prototype),t.HighPass=function(){t.Filter.call(this,"highpass")},t.HighPass.prototype=Object.create(t.Filter.prototype),t.BandPass=function(){t.Filter.call(this,"bandpass")},t.BandPass.prototype=Object.create(t.Filter.prototype),t.Filter}(n,X);var z;z=function(){var e=Y,i=n,o=function(t,i){e.call(this,"peaking"),this.disconnect(),this.set(t,i),this.biquad.gain.value=0,delete this.input,delete this.output,delete this._drywet,delete this.wet};return o.prototype=Object.create(e.prototype),o.prototype.amp=function(){console.warn("`amp()` is not available for p5.EQ bands. Use `.gain()`")},o.prototype.drywet=function(){console.warn("`drywet()` is not available for p5.EQ bands.")},o.prototype.connect=function(e){var i=e||t.soundOut.input;this.biquad?this.biquad.connect(i.input?i.input:i):this.output.connect(i.input?i.input:i)},o.prototype.disconnect=function(){this.biquad&&this.biquad.disconnect()},o.prototype.dispose=function(){var t=i.soundArray.indexOf(this);i.soundArray.splice(t,1),this.disconnect(),delete this.biquad},o}(Y,n);var W;W=function(){var e=X,i=z;return t.EQ=function(t){e.call(this),t=3===t||8===t?t:3;var i;i=3===t?Math.pow(2,3):2,this.bands=[];for(var n,o,r=0;t>r;r++)r===t-1?(n=21e3,o=.01):0===r?(n=100,o=.1):1===r?(n=3===t?360*i:360,o=1):(n=this.bands[r-1].freq()*i,o=1),this.bands[r]=this._newBand(n,o),r>0?this.bands[r-1].connect(this.bands[r].biquad):this.input.connect(this.bands[r].biquad);this.bands[t-1].connect(this.output)},t.EQ.prototype=Object.create(e.prototype),t.EQ.prototype.process=function(t){t.connect(this.input)},t.EQ.prototype.set=function(){if(arguments.length===2*this.bands.length)for(var t=0;t<arguments.length;t+=2)this.bands[t/2].freq(arguments[t]),this.bands[t/2].gain(arguments[t+1]);else console.error("Argument mismatch. .set() should be called with "+2*this.bands.length+" arguments. (one frequency and gain value pair for each band of the eq)")},t.EQ.prototype._newBand=function(t,e){return new i(t,e)},t.EQ.prototype.dispose=function(){if(e.prototype.dispose.apply(this),this.bands){for(;this.bands.length>0;)delete this.bands.pop().dispose();delete this.bands}},t.EQ}(X,z);var Q;Q=function(){var e=X;return t.Panner3D=function(){e.call(this),this.panner=this.ac.createPanner(),this.panner.panningModel="HRTF",this.panner.distanceModel="linear",this.panner.connect(this.output),this.input.connect(this.panner)},t.Panner3D.prototype=Object.create(e.prototype),t.Panner3D.prototype.process=function(t){t.connect(this.input)},t.Panner3D.prototype.set=function(t,e,i,n){return this.positionX(t,n),this.positionY(e,n),this.positionZ(i,n),[this.panner.positionX.value,this.panner.positionY.value,this.panner.positionZ.value]},t.Panner3D.prototype.positionX=function(t,e){var i=e||0;return"number"==typeof t?(this.panner.positionX.value=t,this.panner.positionX.cancelScheduledValues(this.ac.currentTime+.01+i),this.panner.positionX.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.panner.positionX),this.panner.positionX.value},t.Panner3D.prototype.positionY=function(t,e){var i=e||0;return"number"==typeof t?(this.panner.positionY.value=t,this.panner.positionY.cancelScheduledValues(this.ac.currentTime+.01+i),this.panner.positionY.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.panner.positionY),this.panner.positionY.value},t.Panner3D.prototype.positionZ=function(t,e){var i=e||0;return"number"==typeof t?(this.panner.positionZ.value=t,this.panner.positionZ.cancelScheduledValues(this.ac.currentTime+.01+i),this.panner.positionZ.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.panner.positionZ),this.panner.positionZ.value},t.Panner3D.prototype.orient=function(t,e,i,n){return this.orientX(t,n),this.orientY(e,n),this.orientZ(i,n),[this.panner.orientationX.value,this.panner.orientationY.value,this.panner.orientationZ.value]},t.Panner3D.prototype.orientX=function(t,e){var i=e||0;return"number"==typeof t?(this.panner.orientationX.value=t,this.panner.orientationX.cancelScheduledValues(this.ac.currentTime+.01+i),this.panner.orientationX.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.panner.orientationX),this.panner.orientationX.value},t.Panner3D.prototype.orientY=function(t,e){var i=e||0;return"number"==typeof t?(this.panner.orientationY.value=t,this.panner.orientationY.cancelScheduledValues(this.ac.currentTime+.01+i),this.panner.orientationY.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.panner.orientationY),this.panner.orientationY.value},t.Panner3D.prototype.orientZ=function(t,e){var i=e||0;return"number"==typeof t?(this.panner.orientationZ.value=t,this.panner.orientationZ.cancelScheduledValues(this.ac.currentTime+.01+i),this.panner.orientationZ.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.panner.orientationZ),this.panner.orientationZ.value},t.Panner3D.prototype.setFalloff=function(t,e){this.maxDist(t),this.rolloff(e)},t.Panner3D.prototype.maxDist=function(t){return"number"==typeof t&&(this.panner.maxDistance=t),this.panner.maxDistance},t.Panner3D.prototype.rolloff=function(t){return"number"==typeof t&&(this.panner.rolloffFactor=t),this.panner.rolloffFactor},t.Panner3D.dispose=function(){e.prototype.dispose.apply(this),this.panner&&(this.panner.disconnect(),delete this.panner)},t.Panner3D}(n,X);var H;H=function(){var e=n;return t.Listener3D=function(t){this.ac=e.audiocontext,this.listener=this.ac.listener},t.Listener3D.prototype.process=function(t){t.connect(this.input)},t.Listener3D.prototype.position=function(t,e,i,n){return this.positionX(t,n),this.positionY(e,n),this.positionZ(i,n),[this.listener.positionX.value,this.listener.positionY.value,this.listener.positionZ.value]},t.Listener3D.prototype.positionX=function(t,e){var i=e||0;return"number"==typeof t?(this.listener.positionX.value=t,this.listener.positionX.cancelScheduledValues(this.ac.currentTime+.01+i),this.listener.positionX.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.listener.positionX),this.listener.positionX.value},t.Listener3D.prototype.positionY=function(t,e){var i=e||0;return"number"==typeof t?(this.listener.positionY.value=t,this.listener.positionY.cancelScheduledValues(this.ac.currentTime+.01+i),this.listener.positionY.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.listener.positionY),this.listener.positionY.value},t.Listener3D.prototype.positionZ=function(t,e){var i=e||0;return"number"==typeof t?(this.listener.positionZ.value=t,this.listener.positionZ.cancelScheduledValues(this.ac.currentTime+.01+i),this.listener.positionZ.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.listener.positionZ),this.listener.positionZ.value},t.Listener3D.prototype.orient=function(t,e,i,n,o,r,s){return 3===arguments.length||4===arguments.length?(s=arguments[3],this.orientForward(t,e,i,s)):(6===arguments.length||7===arguments)&&(this.orientForward(t,e,i),this.orientUp(n,o,r,s)),[this.listener.forwardX.value,this.listener.forwardY.value,this.listener.forwardZ.value,this.listener.upX.value,this.listener.upY.value,this.listener.upZ.value]},t.Listener3D.prototype.orientForward=function(t,e,i,n){return this.forwardX(t,n),this.forwardY(e,n),this.forwardZ(i,n),[this.listener.forwardX,this.listener.forwardY,this.listener.forwardZ]},t.Listener3D.prototype.orientUp=function(t,e,i,n){return this.upX(t,n),this.upY(e,n),this.upZ(i,n),[this.listener.upX,this.listener.upY,this.listener.upZ]},t.Listener3D.prototype.forwardX=function(t,e){var i=e||0;return"number"==typeof t?(this.listener.forwardX.value=t,this.listener.forwardX.cancelScheduledValues(this.ac.currentTime+.01+i),this.listener.forwardX.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.listener.forwardX),this.listener.forwardX.value},t.Listener3D.prototype.forwardY=function(t,e){var i=e||0;return"number"==typeof t?(this.listener.forwardY.value=t,this.listener.forwardY.cancelScheduledValues(this.ac.currentTime+.01+i),this.listener.forwardY.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.listener.forwardY),this.listener.forwardY.value},t.Listener3D.prototype.forwardZ=function(t,e){var i=e||0;return"number"==typeof t?(this.listener.forwardZ.value=t,this.listener.forwardZ.cancelScheduledValues(this.ac.currentTime+.01+i),this.listener.forwardZ.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.listener.forwardZ),this.listener.forwardZ.value},t.Listener3D.prototype.upX=function(t,e){var i=e||0;return"number"==typeof t?(this.listener.upX.value=t,this.listener.upX.cancelScheduledValues(this.ac.currentTime+.01+i),this.listener.upX.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.listener.upX),this.listener.upX.value},t.Listener3D.prototype.upY=function(t,e){var i=e||0;return"number"==typeof t?(this.listener.upY.value=t,this.listener.upY.cancelScheduledValues(this.ac.currentTime+.01+i),this.listener.upY.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.listener.upY),this.listener.upY.value},t.Listener3D.prototype.upZ=function(t,e){var i=e||0;return"number"==typeof t?(this.listener.upZ.value=t,this.listener.upZ.cancelScheduledValues(this.ac.currentTime+.01+i),this.listener.upZ.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.listener.upZ),this.listener.upZ.value},t.Listener3D}(n,X);var $;$=function(){var e=Y,i=X;t.Delay=function(){i.call(this),this._split=this.ac.createChannelSplitter(2),this._merge=this.ac.createChannelMerger(2),this._leftGain=this.ac.createGain(),this._rightGain=this.ac.createGain(),this.leftDelay=this.ac.createDelay(),this.rightDelay=this.ac.createDelay(),this._leftFilter=new e,this._rightFilter=new e,this._leftFilter.disconnect(),this._rightFilter.disconnect(),this._leftFilter.biquad.frequency.setValueAtTime(1200,this.ac.currentTime),this._rightFilter.biquad.frequency.setValueAtTime(1200,this.ac.currentTime),this._leftFilter.biquad.Q.setValueAtTime(.3,this.ac.currentTime),this._rightFilter.biquad.Q.setValueAtTime(.3,this.ac.currentTime),this.input.connect(this._split),this.leftDelay.connect(this._leftGain),this.rightDelay.connect(this._rightGain),this._leftGain.connect(this._leftFilter.input),this._rightGain.connect(this._rightFilter.input),this._merge.connect(this.wet),this._leftFilter.biquad.gain.setValueAtTime(1,this.ac.currentTime),this._rightFilter.biquad.gain.setValueAtTime(1,this.ac.currentTime),this.setType(0),this._maxDelay=this.leftDelay.delayTime.maxValue,this.feedback(.5)},t.Delay.prototype=Object.create(i.prototype),t.Delay.prototype.process=function(t,e,i,n){var o=i||0,r=e||0;if(o>=1)throw new Error("Feedback value will force a positive feedback loop.");if(r>=this._maxDelay)throw new Error("Delay Time exceeds maximum delay time of "+this._maxDelay+" second.");t.connect(this.input),this.leftDelay.delayTime.setValueAtTime(r,this.ac.currentTime),this.rightDelay.delayTime.setValueAtTime(r,this.ac.currentTime),this._leftGain.gain.value=o,this._rightGain.gain.value=o,n&&(this._leftFilter.freq(n),this._rightFilter.freq(n))},t.Delay.prototype.delayTime=function(t){"number"!=typeof t?(t.connect(this.leftDelay.delayTime),t.connect(this.rightDelay.delayTime)):(this.leftDelay.delayTime.cancelScheduledValues(this.ac.currentTime),this.rightDelay.delayTime.cancelScheduledValues(this.ac.currentTime),this.leftDelay.delayTime.linearRampToValueAtTime(t,this.ac.currentTime),this.rightDelay.delayTime.linearRampToValueAtTime(t,this.ac.currentTime))},t.Delay.prototype.feedback=function(t){if(t&&"number"!=typeof t)t.connect(this._leftGain.gain),t.connect(this._rightGain.gain);else{if(t>=1)throw new Error("Feedback value will force a positive feedback loop.");"number"==typeof t&&(this._leftGain.gain.value=t,this._rightGain.gain.value=t)}return this._leftGain.gain.value},t.Delay.prototype.filter=function(t,e){this._leftFilter.set(t,e),this._rightFilter.set(t,e)},t.Delay.prototype.setType=function(t){switch(1===t&&(t="pingPong"),this._split.disconnect(),this._leftFilter.disconnect(),this._rightFilter.disconnect(),this._split.connect(this.leftDelay,0),this._split.connect(this.rightDelay,1),t){case"pingPong":this._rightFilter.setType(this._leftFilter.biquad.type),this._leftFilter.output.connect(this._merge,0,0),this._rightFilter.output.connect(this._merge,0,1),this._leftFilter.output.connect(this.rightDelay),this._rightFilter.output.connect(this.leftDelay);break;default:this._leftFilter.output.connect(this._merge,0,0),this._rightFilter.output.connect(this._merge,0,1),this._leftFilter.output.connect(this.leftDelay),this._rightFilter.output.connect(this.rightDelay)}},t.Delay.prototype.dispose=function(){i.prototype.dispose.apply(this),this._split.disconnect(),this._leftFilter.dispose(),this._rightFilter.dispose(),this._merge.disconnect(),this._leftGain.disconnect(),this._rightGain.disconnect(),this.leftDelay.disconnect(),this.rightDelay.disconnect(),this._split=void 0,this._leftFilter=void 0,this._rightFilter=void 0,this._merge=void 0,this._leftGain=void 0,this._rightGain=void 0,this.leftDelay=void 0,this.rightDelay=void 0}}(Y,X);var J;J=function(){var e=r,i=X;t.Reverb=function(){i.call(this),this.convolverNode=this.ac.createConvolver(),this.input.gain.value=.5,this.input.connect(this.convolverNode),this.convolverNode.connect(this.wet),this._seconds=3,this._decay=2,this._reverse=!1,this._buildImpulse()},t.Reverb.prototype=Object.create(i.prototype),t.Reverb.prototype.process=function(t,e,i,n){t.connect(this.input);var o=!1;e&&(this._seconds=e,o=!0),i&&(this._decay=i),n&&(this._reverse=n),o&&this._buildImpulse()},t.Reverb.prototype.set=function(t,e,i){var n=!1;t&&(this._seconds=t,n=!0),e&&(this._decay=e),i&&(this._reverse=i),n&&this._buildImpulse()},t.Reverb.prototype._buildImpulse=function(){var t,e,i=this.ac.sampleRate,n=i*this._seconds,o=this._decay,r=this.ac.createBuffer(2,n,i),s=r.getChannelData(0),a=r.getChannelData(1);for(e=0;n>e;e++)t=this._reverse?n-e:e,s[e]=(2*Math.random()-1)*Math.pow(1-t/n,o),a[e]=(2*Math.random()-1)*Math.pow(1-t/n,o);this.convolverNode.buffer=r},t.Reverb.prototype.dispose=function(){i.prototype.dispose.apply(this),this.convolverNode&&(this.convolverNode.buffer=null,this.convolverNode=null)},t.Convolver=function(t,e,n){i.call(this),this.convolverNode=this.ac.createConvolver(),this.input.gain.value=.5,this.input.connect(this.convolverNode),this.convolverNode.connect(this.wet),t?(this.impulses=[],this._loadBuffer(t,e,n)):(this._seconds=3,this._decay=2,this._reverse=!1,this._buildImpulse())},t.Convolver.prototype=Object.create(t.Reverb.prototype),t.prototype.registerPreloadMethod("createConvolver",t.prototype),t.prototype.createConvolver=function(e,i,n){window.location.origin.indexOf("file://")>-1&&"undefined"===window.cordova&&alert("This sketch may require a server to load external files. Please see http://bit.ly/1qcInwS");var o=this,r=new t.Convolver(e,function(t){"function"==typeof i&&i(t),"function"==typeof o._decrementPreload&&o._decrementPreload()},n);return r.impulses=[],r},t.Convolver.prototype._loadBuffer=function(i,n,o){var i=t.prototype._checkFileFormats(i),r=this,s=(new Error).stack,a=t.prototype.getAudioContext(),u=new XMLHttpRequest;u.open("GET",i,!0),u.responseType="arraybuffer",u.onload=function(){if(200===u.status)a.decodeAudioData(u.response,function(t){var e={},o=i.split("/");e.name=o[o.length-1],e.audioBuffer=t,r.impulses.push(e),r.convolverNode.buffer=e.audioBuffer,n&&n(e)},function(){var t=new e("decodeAudioData",s,r.url),i="AudioContext error at decodeAudioData for "+r.url;o?(t.msg=i,o(t)):console.error(i+"\n The error stack trace includes: \n"+t.stack)});else{var t=new e("loadConvolver",s,r.url),c="Unable to load "+r.url+". The request status was: "+u.status+" ("+u.statusText+")";o?(t.message=c,o(t)):console.error(c+"\n The error stack trace includes: \n"+t.stack)}},u.onerror=function(){var t=new e("loadConvolver",s,r.url),i="There was no response from the server at "+r.url+". Check the url and internet connectivity.";o?(t.message=i,o(t)):console.error(i+"\n The error stack trace includes: \n"+t.stack)},u.send()},t.Convolver.prototype.set=null,t.Convolver.prototype.process=function(t){t.connect(this.input)},t.Convolver.prototype.impulses=[],t.Convolver.prototype.addImpulse=function(t,e,i){window.location.origin.indexOf("file://")>-1&&"undefined"===window.cordova&&alert("This sketch may require a server to load external files. Please see http://bit.ly/1qcInwS"),this._loadBuffer(t,e,i)},t.Convolver.prototype.resetImpulse=function(t,e,i){window.location.origin.indexOf("file://")>-1&&"undefined"===window.cordova&&alert("This sketch may require a server to load external files. Please see http://bit.ly/1qcInwS"),this.impulses=[],this._loadBuffer(t,e,i)},t.Convolver.prototype.toggleImpulse=function(t){if("number"==typeof t&&t<this.impulses.length&&(this.convolverNode.buffer=this.impulses[t].audioBuffer),"string"==typeof t)for(var e=0;e<this.impulses.length;e++)if(this.impulses[e].name===t){this.convolverNode.buffer=this.impulses[e].audioBuffer;break}},t.Convolver.prototype.dispose=function(){i.prototype.dispose.apply(this);for(var t in this.impulses)this.impulses[t]&&(this.impulses[t]=null);this.convolverNode&&(this.convolverNode.disconnect(),this.concolverNode=null)}}(r,X);var K;K=function(t){"use strict";return t.TimelineState=function(e){t.Timeline.call(this),this._initial=e},t.extend(t.TimelineState,t.Timeline),t.TimelineState.prototype.getValueAtTime=function(t){var e=this.get(t);return null!==e?e.state:this._initial},t.TimelineState.prototype.setStateAtTime=function(t,e){this.add({state:t,time:e})},t.TimelineState}(p,O);var tt;tt=function(t){"use strict";return t.Clock=function(){t.Emitter.call(this);var e=this.optionsObject(arguments,["callback","frequency"],t.Clock.defaults);this.callback=e.callback,this._nextTick=0,this._lastState=t.State.Stopped,this.frequency=new t.TimelineSignal(e.frequency,t.Type.Frequency),this._readOnly("frequency"),this.ticks=0,this._state=new t.TimelineState(t.State.Stopped),this._boundLoop=this._loop.bind(this),this.context.on("tick",this._boundLoop)},t.extend(t.Clock,t.Emitter),t.Clock.defaults={callback:t.noOp,frequency:1,lookAhead:"auto"},Object.defineProperty(t.Clock.prototype,"state",{get:function(){return this._state.getValueAtTime(this.now())}}),t.Clock.prototype.start=function(e,i){return e=this.toSeconds(e),this._state.getValueAtTime(e)!==t.State.Started&&this._state.add({state:t.State.Started,time:e,offset:i}),this},t.Clock.prototype.stop=function(e){return e=this.toSeconds(e),this._state.cancel(e),this._state.setStateAtTime(t.State.Stopped,e),this},t.Clock.prototype.pause=function(e){return e=this.toSeconds(e),this._state.getValueAtTime(e)===t.State.Started&&this._state.setStateAtTime(t.State.Paused,e),this},t.Clock.prototype._loop=function(){for(var e=this.now(),i=this.context.lookAhead,n=this.context.updateInterval,o=2*this.context.lag,r=e+i+n+o;r>this._nextTick&&this._state;){var s=this._state.getValueAtTime(this._nextTick);if(s!==this._lastState){this._lastState=s;var a=this._state.get(this._nextTick);s===t.State.Started?(this._nextTick=a.time,this.isUndef(a.offset)||(this.ticks=a.offset),this.emit("start",a.time,this.ticks)):s===t.State.Stopped?(this.ticks=0,this.emit("stop",a.time)):s===t.State.Paused&&this.emit("pause",a.time)}var u=this._nextTick;this.frequency&&(this._nextTick+=1/this.frequency.getValueAtTime(this._nextTick),s===t.State.Started&&(this.callback(u),this.ticks++))}},t.Clock.prototype.getStateAtTime=function(t){return t=this.toSeconds(t),this._state.getValueAtTime(t)},t.Clock.prototype.dispose=function(){t.Emitter.prototype.dispose.call(this),this.context.off("tick",this._boundLoop),this._writable("frequency"),this.frequency.dispose(),this.frequency=null,this._boundLoop=null,this._nextTick=1/0,this.callback=null,this._state.dispose(),this._state=null},t.Clock}(p,F,K,v);var et;et=function(){var e=n,i=tt;t.Metro=function(){this.clock=new i({callback:this.ontick.bind(this)}),this.syncedParts=[],this.bpm=120,this._init(),this.prevTick=0,this.tatumTime=0,this.tickCallback=function(){}},t.Metro.prototype.ontick=function(t){var i=t-this.prevTick,n=t-e.audiocontext.currentTime;if(!(i-this.tatumTime<=-.02)){this.prevTick=t;var o=this;this.syncedParts.forEach(function(t){t.isPlaying&&(t.incrementStep(n),t.phrases.forEach(function(t){var e=t.sequence,i=o.metroTicks%e.length;0!==e[i]&&(o.metroTicks<e.length||!t.looping)&&t.callback(n,e[i])}))}),this.metroTicks+=1,this.tickCallback(n)}},t.Metro.prototype.setBPM=function(t,i){var n=60/(t*this.tatums),o=e.audiocontext.currentTime;this.tatumTime=n;var i=i||0;this.clock.frequency.setValueAtTime(this.clock.frequency.value,o),this.clock.frequency.linearRampToValueAtTime(t,o+i),this.bpm=t},t.Metro.prototype.getBPM=function(){return this.clock.getRate()/this.tatums*60},t.Metro.prototype._init=function(){this.metroTicks=0},t.Metro.prototype.resetSync=function(t){this.syncedParts=[t]},t.Metro.prototype.pushSync=function(t){this.syncedParts.push(t)},t.Metro.prototype.start=function(t){var i=t||0,n=e.audiocontext.currentTime;this.clock.start(n+i),this.setBPM(this.bpm)},t.Metro.prototype.stop=function(t){var i=t||0,n=e.audiocontext.currentTime;this.clock.stop(n+i)},t.Metro.prototype.beatLength=function(t){this.tatums=1/t/4}}(n,tt);var it;it=function(){function e(t){t.currentPart++,t.currentPart>=t.parts.length?(t.scoreStep=0,t.onended()):(t.scoreStep=0,t.parts[t.currentPart-1].stop(),t.parts[t.currentPart].start())}var i=n,o=120;t.prototype.setBPM=function(t,e){o=t;for(var n in i.parts)i.parts[n]&&i.parts[n].setBPM(t,e)},t.Phrase=function(t,e,i){this.phraseStep=0,this.name=t,this.callback=e,this.sequence=i},t.Part=function(e,n){this.length=e||0,this.partStep=0,this.phrases=[],this.isPlaying=!1,this.noLoop(),this.tatums=n||.0625,this.metro=new t.Metro,this.metro._init(),this.metro.beatLength(this.tatums),this.metro.setBPM(o),i.parts.push(this),this.callback=function(){}},t.Part.prototype.setBPM=function(t,e){this.metro.setBPM(t,e)},t.Part.prototype.getBPM=function(){return this.metro.getBPM()},t.Part.prototype.start=function(t){if(!this.isPlaying){this.isPlaying=!0,this.metro.resetSync(this);var e=t||0;this.metro.start(e)}},t.Part.prototype.loop=function(t){this.looping=!0,this.onended=function(){this.partStep=0};var e=t||0;this.start(e)},t.Part.prototype.noLoop=function(){this.looping=!1,this.onended=function(){this.stop()}},t.Part.prototype.stop=function(t){this.partStep=0,this.pause(t)},t.Part.prototype.pause=function(t){this.isPlaying=!1;var e=t||0;this.metro.stop(e)},t.Part.prototype.addPhrase=function(e,i,n){var o;if(3===arguments.length)o=new t.Phrase(e,i,n);else{if(!(arguments[0]instanceof t.Phrase))throw"invalid input. addPhrase accepts name, callback, array or a p5.Phrase";o=arguments[0]}this.phrases.push(o),o.sequence.length>this.length&&(this.length=o.sequence.length)},t.Part.prototype.removePhrase=function(t){for(var e in this.phrases)this.phrases[e].name===t&&this.phrases.splice(e,1)},t.Part.prototype.getPhrase=function(t){for(var e in this.phrases)if(this.phrases[e].name===t)return this.phrases[e]},t.Part.prototype.replaceSequence=function(t,e){for(var i in this.phrases)this.phrases[i].name===t&&(this.phrases[i].sequence=e)},t.Part.prototype.incrementStep=function(t){this.partStep<this.length-1?(this.callback(t),this.partStep+=1):this.looping||this.partStep!==this.length-1||(console.log("done"),this.onended())},t.Part.prototype.onStep=function(t){this.callback=t},t.Score=function(){this.parts=[],this.currentPart=0;var t=this;for(var i in arguments)arguments[i]&&this.parts[i]&&(this.parts[i]=arguments[i],this.parts[i].nextPart=this.parts[i+1],this.parts[i].onended=function(){t.resetPart(i),e(t)});this.looping=!1},t.Score.prototype.onended=function(){this.looping?this.parts[0].start():this.parts[this.parts.length-1].onended=function(){this.stop(),this.resetParts()},this.currentPart=0},t.Score.prototype.start=function(){this.parts[this.currentPart].start(),this.scoreStep=0},t.Score.prototype.stop=function(){this.parts[this.currentPart].stop(),this.currentPart=0,this.scoreStep=0},t.Score.prototype.pause=function(){this.parts[this.currentPart].stop()},t.Score.prototype.loop=function(){this.looping=!0,this.start()},t.Score.prototype.noLoop=function(){this.looping=!1},t.Score.prototype.resetParts=function(){var t=this;this.parts.forEach(function(e){t.resetParts[e]})},t.Score.prototype.resetPart=function(t){this.parts[t].stop(),this.parts[t].partStep=0;for(var e in this.parts[t].phrases)this.parts[t]&&(this.parts[t].phrases[e].phraseStep=0);
-},t.Score.prototype.setBPM=function(t,e){for(var i in this.parts)this.parts[i]&&this.parts[i].setBPM(t,e)}}(n);var nt;nt=function(){var e=n,i=tt;return t.SoundLoop=function(t,n){this.callback=t,this.musicalTimeMode="number"==typeof this._interval?!1:!0,this._interval=n||1,this._timeSignature=4,this._bpm=60,this.isPlaying=!1,this.maxIterations=1/0;var o=this;this.clock=new i({callback:function(t){var i=t-e.audiocontext.currentTime;i>0&&o.iterations<=o.maxIterations&&o.callback(i)},frequency:this._calcFreq()})},t.SoundLoop.prototype.start=function(t){var i=t||0,n=e.audiocontext.currentTime;this.isPlaying||(this.clock.start(n+i),this.isPlaying=!0)},t.SoundLoop.prototype.stop=function(t){var i=t||0,n=e.audiocontext.currentTime;this.isPlaying&&(this.clock.stop(n+i),this.isPlaying=!1)},t.SoundLoop.prototype.pause=function(t){var i=t||0,n=e.audiocontext.currentTime;this.isPlaying&&(this.clock.pause(n+i),this.isPlaying=!1)},t.SoundLoop.prototype.syncedStart=function(t,i){var n=i||0,o=e.audiocontext.currentTime;if(t.isPlaying){if(t.isPlaying){var r=t.clock._nextTick-e.audiocontext.currentTime;this.clock.start(o+r),this.isPlaying=!0}}else t.clock.start(o+n),t.isPlaying=!0,this.clock.start(o+n),this.isPlaying=!0},t.SoundLoop.prototype._update=function(){this.clock.frequency.value=this._calcFreq()},t.SoundLoop.prototype._calcFreq=function(){return"number"==typeof this._interval?(this.musicalTimeMode=!1,1/this._interval):"string"==typeof this._interval?(this.musicalTimeMode=!0,this._bpm/60/this._convertNotation(this._interval)*(this._timeSignature/4)):void 0},t.SoundLoop.prototype._convertNotation=function(t){var e=t.slice(-1);switch(t=Number(t.slice(0,-1)),e){case"m":return this._measure(t);case"n":return this._note(t);default:console.warn("Specified interval is not formatted correctly. See Tone.js timing reference for more info: https://github.com/Tonejs/Tone.js/wiki/Time")}},t.SoundLoop.prototype._measure=function(t){return t*this._timeSignature},t.SoundLoop.prototype._note=function(t){return this._timeSignature/t},Object.defineProperty(t.SoundLoop.prototype,"bpm",{get:function(){return this._bpm},set:function(t){this.musicalTimeMode||console.warn('Changing the BPM in "seconds" mode has no effect. BPM is only relevant in musicalTimeMode when the interval is specified as a string ("2n", "4n", "1m"...etc)'),this._bpm=t,this._update()}}),Object.defineProperty(t.SoundLoop.prototype,"timeSignature",{get:function(){return this._timeSignature},set:function(t){this.musicalTimeMode||console.warn('Changing the timeSignature in "seconds" mode has no effect. BPM is only relevant in musicalTimeMode when the interval is specified as a string ("2n", "4n", "1m"...etc)'),this._timeSignature=t,this._update()}}),Object.defineProperty(t.SoundLoop.prototype,"interval",{get:function(){return this._interval},set:function(t){this.musicalTimeMode="Number"==typeof t?!1:!0,this._interval=t,this._update()}}),Object.defineProperty(t.SoundLoop.prototype,"iterations",{get:function(){return this.clock.ticks}}),t.SoundLoop}(n,tt);var ot;ot=function(){"use strict";var e=X;return t.Compressor=function(){e.call(this),this.compressor=this.ac.createDynamicsCompressor(),this.input.connect(this.compressor),this.compressor.connect(this.wet)},t.Compressor.prototype=Object.create(e.prototype),t.Compressor.prototype.process=function(t,e,i,n,o,r){t.connect(this.input),this.set(e,i,n,o,r)},t.Compressor.prototype.set=function(t,e,i,n,o){"undefined"!=typeof t&&this.attack(t),"undefined"!=typeof e&&this.knee(e),"undefined"!=typeof i&&this.ratio(i),"undefined"!=typeof n&&this.threshold(n),"undefined"!=typeof o&&this.release(o)},t.Compressor.prototype.attack=function(t,e){var i=e||0;return"number"==typeof t?(this.compressor.attack.value=t,this.compressor.attack.cancelScheduledValues(this.ac.currentTime+.01+i),this.compressor.attack.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):"undefined"!=typeof t&&t.connect(this.compressor.attack),this.compressor.attack.value},t.Compressor.prototype.knee=function(t,e){var i=e||0;return"number"==typeof t?(this.compressor.knee.value=t,this.compressor.knee.cancelScheduledValues(this.ac.currentTime+.01+i),this.compressor.knee.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):"undefined"!=typeof t&&t.connect(this.compressor.knee),this.compressor.knee.value},t.Compressor.prototype.ratio=function(t,e){var i=e||0;return"number"==typeof t?(this.compressor.ratio.value=t,this.compressor.ratio.cancelScheduledValues(this.ac.currentTime+.01+i),this.compressor.ratio.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):"undefined"!=typeof t&&t.connect(this.compressor.ratio),this.compressor.ratio.value},t.Compressor.prototype.threshold=function(t,e){var i=e||0;return"number"==typeof t?(this.compressor.threshold.value=t,this.compressor.threshold.cancelScheduledValues(this.ac.currentTime+.01+i),this.compressor.threshold.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):"undefined"!=typeof t&&t.connect(this.compressor.threshold),this.compressor.threshold.value},t.Compressor.prototype.release=function(t,e){var i=e||0;return"number"==typeof t?(this.compressor.release.value=t,this.compressor.release.cancelScheduledValues(this.ac.currentTime+.01+i),this.compressor.release.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):"undefined"!=typeof number&&t.connect(this.compressor.release),this.compressor.release.value},t.Compressor.prototype.reduction=function(){return this.compressor.reduction.value},t.Compressor.prototype.dispose=function(){e.prototype.dispose.apply(this),this.compressor&&(this.compressor.disconnect(),delete this.compressor)},t.Compressor}(n,X,r);var rt;rt=function(){function e(t,e){for(var i=t.length+e.length,n=new Float32Array(i),o=0,r=0;i>r;)n[r++]=t[o],n[r++]=e[o],o++;return n}function i(t,e,i){for(var n=i.length,o=0;n>o;o++)t.setUint8(e+o,i.charCodeAt(o))}var o=n,r=o.audiocontext;t.SoundRecorder=function(){this.input=r.createGain(),this.output=r.createGain(),this.recording=!1,this.bufferSize=1024,this._channels=2,this._clear(),this._jsNode=r.createScriptProcessor(this.bufferSize,this._channels,2),this._jsNode.onaudioprocess=this._audioprocess.bind(this),this._callback=function(){},this._jsNode.connect(t.soundOut._silentNode),this.setInput(),o.soundArray.push(this)},t.SoundRecorder.prototype.setInput=function(e){this.input.disconnect(),this.input=null,this.input=r.createGain(),this.input.connect(this._jsNode),this.input.connect(this.output),e?e.connect(this.input):t.soundOut.output.connect(this.input)},t.SoundRecorder.prototype.record=function(t,e,i){this.recording=!0,e&&(this.sampleLimit=Math.round(e*r.sampleRate)),t&&i?this._callback=function(){this.buffer=this._getBuffer(),t.setBuffer(this.buffer),i()}:t&&(this._callback=function(){this.buffer=this._getBuffer(),t.setBuffer(this.buffer)})},t.SoundRecorder.prototype.stop=function(){this.recording=!1,this._callback(),this._clear()},t.SoundRecorder.prototype._clear=function(){this._leftBuffers=[],this._rightBuffers=[],this.recordedSamples=0,this.sampleLimit=null},t.SoundRecorder.prototype._audioprocess=function(t){if(this.recording!==!1&&this.recording===!0)if(this.sampleLimit&&this.recordedSamples>=this.sampleLimit)this.stop();else{var e=t.inputBuffer.getChannelData(0),i=t.inputBuffer.getChannelData(1);this._leftBuffers.push(new Float32Array(e)),this._rightBuffers.push(new Float32Array(i)),this.recordedSamples+=this.bufferSize}},t.SoundRecorder.prototype._getBuffer=function(){var t=[];return t.push(this._mergeBuffers(this._leftBuffers)),t.push(this._mergeBuffers(this._rightBuffers)),t},t.SoundRecorder.prototype._mergeBuffers=function(t){for(var e=new Float32Array(this.recordedSamples),i=0,n=t.length,o=0;n>o;o++){var r=t[o];e.set(r,i),i+=r.length}return e},t.SoundRecorder.prototype.dispose=function(){this._clear();var t=o.soundArray.indexOf(this);o.soundArray.splice(t,1),this._callback=function(){},this.input&&this.input.disconnect(),this.input=null,this._jsNode=null},t.prototype.saveSound=function(n,o){var r,s;r=n.buffer.getChannelData(0),s=n.buffer.numberOfChannels>1?n.buffer.getChannelData(1):r;var a=e(r,s),u=new window.ArrayBuffer(44+2*a.length),c=new window.DataView(u);i(c,0,"RIFF"),c.setUint32(4,36+2*a.length,!0),i(c,8,"WAVE"),i(c,12,"fmt "),c.setUint32(16,16,!0),c.setUint16(20,1,!0),c.setUint16(22,2,!0),c.setUint32(24,44100,!0),c.setUint32(28,176400,!0),c.setUint16(32,4,!0),c.setUint16(34,16,!0),i(c,36,"data"),c.setUint32(40,2*a.length,!0);for(var p=a.length,h=44,l=1,f=0;p>f;f++)c.setInt16(h,a[f]*(32767*l),!0),h+=2;t.prototype.writeFile([c],o,"wav")}}(n);var st;st=function(){t.PeakDetect=function(t,e,i,n){this.framesPerPeak=n||20,this.framesSinceLastPeak=0,this.decayRate=.95,this.threshold=i||.35,this.cutoff=0,this.cutoffMult=1.5,this.energy=0,this.penergy=0,this.currentValue=0,this.isDetected=!1,this.f1=t||40,this.f2=e||2e4,this._onPeak=function(){}},t.PeakDetect.prototype.update=function(t){var e=this.energy=t.getEnergy(this.f1,this.f2)/255;e>this.cutoff&&e>this.threshold&&e-this.penergy>0?(this._onPeak(),this.isDetected=!0,this.cutoff=e*this.cutoffMult,this.framesSinceLastPeak=0):(this.isDetected=!1,this.framesSinceLastPeak<=this.framesPerPeak?this.framesSinceLastPeak++:(this.cutoff*=this.decayRate,this.cutoff=Math.max(this.cutoff,this.threshold))),this.currentValue=e,this.penergy=e},t.PeakDetect.prototype.onPeak=function(t,e){var i=this;i._onPeak=function(){t(i.energy,e)}}}();var at;at=function(){var e=n;t.Gain=function(){this.ac=e.audiocontext,this.input=this.ac.createGain(),this.output=this.ac.createGain(),this.input.gain.value=.5,this.input.connect(this.output),e.soundArray.push(this)},t.Gain.prototype.setInput=function(t){t.connect(this.input)},t.Gain.prototype.connect=function(e){var i=e||t.soundOut.input;this.output.connect(i.input?i.input:i)},t.Gain.prototype.disconnect=function(){this.output&&this.output.disconnect()},t.Gain.prototype.amp=function(t,i,n){var i=i||0,n=n||0,o=e.audiocontext.currentTime,r=this.output.gain.value;this.output.gain.cancelScheduledValues(o),this.output.gain.linearRampToValueAtTime(r,o+n),this.output.gain.linearRampToValueAtTime(t,o+n+i)},t.Gain.prototype.dispose=function(){var t=e.soundArray.indexOf(this);e.soundArray.splice(t,1),this.output&&(this.output.disconnect(),delete this.output),this.input&&(this.input.disconnect(),delete this.input)}}(n);var ut;ut=function(){var e=n;return t.AudioVoice=function(){this.ac=e.audiocontext,this.output=this.ac.createGain(),this.connect(),e.soundArray.push(this)},t.AudioVoice.prototype.play=function(t,e,i,n){},t.AudioVoice.prototype.triggerAttack=function(t,e,i){},t.AudioVoice.prototype.triggerRelease=function(t){},t.AudioVoice.prototype.amp=function(t,e){},t.AudioVoice.prototype.connect=function(t){var i=t||e.input;this.output.connect(i.input?i.input:i)},t.AudioVoice.prototype.disconnect=function(){this.output.disconnect()},t.AudioVoice.prototype.dispose=function(){this.output&&(this.output.disconnect(),delete this.output)},t.AudioVoice}(n);var ct;ct=function(){var e=n,i=ut,r=o.noteToFreq,s=.15;t.MonoSynth=function(){i.call(this),this.oscillator=new t.Oscillator,this.env=new t.Envelope,this.env.setRange(1,0),this.env.setExp(!0),this.setADSR(.02,.25,.05,.35),this.filter=new t.Filter("highpass"),this.filter.set(5,1),this.oscillator.disconnect(),this.oscillator.connect(this.filter),this.env.disconnect(),this.env.setInput(this.oscillator),this.filter.connect(this.output),this.oscillator.start(),this.connect(),this._isOn=!1,e.soundArray.push(this)},t.MonoSynth.prototype=Object.create(t.AudioVoice.prototype),t.MonoSynth.prototype.play=function(t,e,i,n){this.triggerAttack(t,e,~~i),this.triggerRelease(~~i+(n||s))},t.MonoSynth.prototype.triggerAttack=function(t,e,i){var i=~~i,n=r(t),o=e||.1;this._isOn=!0,this.oscillator.freq(n,0,i),this.env.ramp(this.output,i,o)},t.MonoSynth.prototype.triggerRelease=function(t){var t=t||0;this.env.ramp(this.output,t,0),this._isOn=!1},t.MonoSynth.prototype.setADSR=function(t,e,i,n){this.env.setADSR(t,e,i,n)},Object.defineProperties(t.MonoSynth.prototype,{attack:{get:function(){return this.env.aTime},set:function(t){this.env.setADSR(t,this.env.dTime,this.env.sPercent,this.env.rTime)}},decay:{get:function(){return this.env.dTime},set:function(t){this.env.setADSR(this.env.aTime,t,this.env.sPercent,this.env.rTime)}},sustain:{get:function(){return this.env.sPercent},set:function(t){this.env.setADSR(this.env.aTime,this.env.dTime,t,this.env.rTime)}},release:{get:function(){return this.env.rTime},set:function(t){this.env.setADSR(this.env.aTime,this.env.dTime,this.env.sPercent,t)}}}),t.MonoSynth.prototype.amp=function(t,e){var i=e||0;return"undefined"!=typeof t&&this.oscillator.amp(t,i),this.oscillator.amp().value},t.MonoSynth.prototype.connect=function(t){var i=t||e.input;this.output.connect(i.input?i.input:i)},t.MonoSynth.prototype.disconnect=function(){this.output&&this.output.disconnect()},t.MonoSynth.prototype.dispose=function(){i.prototype.dispose.apply(this),this.filter&&this.filter.dispose(),this.env&&this.env.dispose(),this.oscillator&&this.oscillator.dispose()}}(n,ut,o);var pt;pt=function(){var e=n,i=F,r=o.noteToFreq;t.PolySynth=function(n,o){this.audiovoices=[],this.notes={},this._newest=0,this._oldest=0,this.maxVoices=o||8,this.AudioVoice=void 0===n?t.MonoSynth:n,this._voicesInUse=new i(0),this.output=e.audiocontext.createGain(),this.connect(),this._allocateVoices(),e.soundArray.push(this)},t.PolySynth.prototype._allocateVoices=function(){for(var t=0;t<this.maxVoices;t++)this.audiovoices.push(new this.AudioVoice),this.audiovoices[t].disconnect(),this.audiovoices[t].connect(this.output)},t.PolySynth.prototype.play=function(t,e,i,n){var n=n||1;this.noteAttack(t,e,i),this.noteRelease(t,i+n)},t.PolySynth.prototype.noteADSR=function(t,i,n,o,r,s){var a=e.audiocontext.currentTime,s=s||0,u=a+s;this.audiovoices[this.notes[t].getValueAtTime(u)].setADSR(i,n,o,r)},t.PolySynth.prototype.setADSR=function(t,e,i,n){this.audiovoices.forEach(function(o){o.setADSR(t,e,i,n)})},t.PolySynth.prototype.noteAttack=function(n,o,s){var a,s=~~s,u=e.audiocontext.currentTime+s,c=r(n),p=o||.1;if(this.notes[c]&&null!==this.notes[c].getValueAtTime(u)&&this.noteRelease(c,0),this._voicesInUse.getValueAtTime(u)<this.maxVoices)a=Math.max(~~this._voicesInUse.getValueAtTime(u),0);else{a=this._oldest;var h=t.prototype.freqToMidi(this.audiovoices[this._oldest].oscillator.freq().value);this.noteRelease(h),this._oldest=(this._oldest+1)%(this.maxVoices-1)}this.notes[c]=new i,this.notes[c].setValueAtTime(a,u);var l=null===this._voicesInUse._searchBefore(u)?0:this._voicesInUse._searchBefore(u).value;if(this._voicesInUse.setValueAtTime(l+1,u),this._updateAfter(u,1),this._newest=a,"number"==typeof p){var f=1/this._voicesInUse.getValueAtTime(u)*2;p=p>f?f:p}this.audiovoices[a].triggerAttack(c,p,s)},t.PolySynth.prototype._updateAfter=function(t,e){if(null!==this._voicesInUse._searchAfter(t)){this._voicesInUse._searchAfter(t).value+=e;var i=this._voicesInUse._searchAfter(t).time;this._updateAfter(i,e)}},t.PolySynth.prototype.noteRelease=function(t,i){var n=e.audiocontext.currentTime,o=i||0,s=n+o;if(t){var a=r(t);if(this.notes[a]&&null!==this.notes[a].getValueAtTime(s)){var u=Math.max(~~this._voicesInUse.getValueAtTime(s).value,1);this._voicesInUse.setValueAtTime(u-1,s),u>0&&this._updateAfter(s,-1),this.audiovoices[this.notes[a].getValueAtTime(s)].triggerRelease(o),this.notes[a].dispose(),delete this.notes[a],this._newest=0===this._newest?0:(this._newest-1)%(this.maxVoices-1)}else console.warn("Cannot release a note that is not already playing")}else{this.audiovoices.forEach(function(t){t.triggerRelease(o)}),this._voicesInUse.setValueAtTime(0,s);for(var c in this.notes)this.notes[c].dispose(),delete this.notes[c]}},t.PolySynth.prototype.connect=function(t){var i=t||e.input;this.output.connect(i.input?i.input:i)},t.PolySynth.prototype.disconnect=function(){this.output&&this.output.disconnect()},t.PolySynth.prototype.dispose=function(){this.audiovoices.forEach(function(t){t.dispose()}),this.output&&(this.output.disconnect(),delete this.output)}}(n,F,o);var ht;ht=function(){function e(t){for(var e,i="number"==typeof t?t:50,n=44100,o=new Float32Array(n),r=Math.PI/180,s=0;n>s;++s)e=2*s/n-1,o[s]=(3+i)*e*20*r/(Math.PI+i*Math.abs(e));return o}var i=X;t.Distortion=function(n,o){if(i.call(this),"undefined"==typeof n&&(n=.25),"number"!=typeof n)throw new Error("amount must be a number");if("undefined"==typeof o&&(o="2x"),"string"!=typeof o)throw new Error("oversample must be a String");var r=t.prototype.map(n,0,1,0,2e3);this.waveShaperNode=this.ac.createWaveShaper(),this.amount=r,this.waveShaperNode.curve=e(r),this.waveShaperNode.oversample=o,this.input.connect(this.waveShaperNode),this.waveShaperNode.connect(this.wet)},t.Distortion.prototype=Object.create(i.prototype),t.Distortion.prototype.process=function(t,e,i){t.connect(this.input),this.set(e,i)},t.Distortion.prototype.set=function(i,n){if(i){var o=t.prototype.map(i,0,1,0,2e3);this.amount=o,this.waveShaperNode.curve=e(o)}n&&(this.waveShaperNode.oversample=n)},t.Distortion.prototype.getAmount=function(){return this.amount},t.Distortion.prototype.getOversample=function(){return this.waveShaperNode.oversample},t.Distortion.prototype.dispose=function(){i.prototype.dispose.apply(this),this.waveShaperNode&&(this.waveShaperNode.disconnect(),this.waveShaperNode=null)}}(X);var lt;lt=function(){var t=n;return t}(e,i,n,o,r,s,a,u,c,P,k,q,M,V,E,Y,W,Q,H,$,J,et,it,nt,ot,rt,st,at,ct,pt,ht,ut,ct,pt)});
\ No newline at end of file
+!(function (t, e) {
+    'function' == typeof define && define.amd
+        ? define('p5.sound', ['p5'], function (t) {
+              e(t);
+          })
+        : e('object' == typeof exports ? require('../p5') : t.p5);
+})(this, function (t) {
+    var e;
+    e = (function () {
+        !(function () {
+            function t(t) {
+                t &&
+                    (t.setTargetAtTime ||
+                        (t.setTargetAtTime = t.setTargetValueAtTime));
+            }
+            window.hasOwnProperty('webkitAudioContext') &&
+                !window.hasOwnProperty('AudioContext') &&
+                ((window.AudioContext = window.webkitAudioContext),
+                'function' != typeof AudioContext.prototype.createGain &&
+                    (AudioContext.prototype.createGain =
+                        AudioContext.prototype.createGainNode),
+                'function' != typeof AudioContext.prototype.createDelay &&
+                    (AudioContext.prototype.createDelay =
+                        AudioContext.prototype.createDelayNode),
+                'function' !=
+                    typeof AudioContext.prototype.createScriptProcessor &&
+                    (AudioContext.prototype.createScriptProcessor =
+                        AudioContext.prototype.createJavaScriptNode),
+                'function' !=
+                    typeof AudioContext.prototype.createPeriodicWave &&
+                    (AudioContext.prototype.createPeriodicWave =
+                        AudioContext.prototype.createWaveTable),
+                (AudioContext.prototype.internal_createGain =
+                    AudioContext.prototype.createGain),
+                (AudioContext.prototype.createGain = function () {
+                    var e = this.internal_createGain();
+                    return t(e.gain), e;
+                }),
+                (AudioContext.prototype.internal_createDelay =
+                    AudioContext.prototype.createDelay),
+                (AudioContext.prototype.createDelay = function (e) {
+                    var i = e
+                        ? this.internal_createDelay(e)
+                        : this.internal_createDelay();
+                    return t(i.delayTime), i;
+                }),
+                (AudioContext.prototype.internal_createBufferSource =
+                    AudioContext.prototype.createBufferSource),
+                (AudioContext.prototype.createBufferSource = function () {
+                    var e = this.internal_createBufferSource();
+                    return (
+                        e.start
+                            ? ((e.internal_start = e.start),
+                              (e.start = function (t, i, n) {
+                                  'undefined' != typeof n
+                                      ? e.internal_start(t || 0, i, n)
+                                      : e.internal_start(t || 0, i || 0);
+                              }))
+                            : (e.start = function (t, e, i) {
+                                  e || i
+                                      ? this.noteGrainOn(t || 0, e, i)
+                                      : this.noteOn(t || 0);
+                              }),
+                        e.stop
+                            ? ((e.internal_stop = e.stop),
+                              (e.stop = function (t) {
+                                  e.internal_stop(t || 0);
+                              }))
+                            : (e.stop = function (t) {
+                                  this.noteOff(t || 0);
+                              }),
+                        t(e.playbackRate),
+                        e
+                    );
+                }),
+                (AudioContext.prototype.internal_createDynamicsCompressor =
+                    AudioContext.prototype.createDynamicsCompressor),
+                (AudioContext.prototype.createDynamicsCompressor = function () {
+                    var e = this.internal_createDynamicsCompressor();
+                    return (
+                        t(e.threshold),
+                        t(e.knee),
+                        t(e.ratio),
+                        t(e.reduction),
+                        t(e.attack),
+                        t(e.release),
+                        e
+                    );
+                }),
+                (AudioContext.prototype.internal_createBiquadFilter =
+                    AudioContext.prototype.createBiquadFilter),
+                (AudioContext.prototype.createBiquadFilter = function () {
+                    var e = this.internal_createBiquadFilter();
+                    return t(e.frequency), t(e.detune), t(e.Q), t(e.gain), e;
+                }),
+                'function' != typeof AudioContext.prototype.createOscillator &&
+                    ((AudioContext.prototype.internal_createOscillator =
+                        AudioContext.prototype.createOscillator),
+                    (AudioContext.prototype.createOscillator = function () {
+                        var e = this.internal_createOscillator();
+                        return (
+                            e.start
+                                ? ((e.internal_start = e.start),
+                                  (e.start = function (t) {
+                                      e.internal_start(t || 0);
+                                  }))
+                                : (e.start = function (t) {
+                                      this.noteOn(t || 0);
+                                  }),
+                            e.stop
+                                ? ((e.internal_stop = e.stop),
+                                  (e.stop = function (t) {
+                                      e.internal_stop(t || 0);
+                                  }))
+                                : (e.stop = function (t) {
+                                      this.noteOff(t || 0);
+                                  }),
+                            e.setPeriodicWave ||
+                                (e.setPeriodicWave = e.setWaveTable),
+                            t(e.frequency),
+                            t(e.detune),
+                            e
+                        );
+                    }))),
+                window.hasOwnProperty('webkitOfflineAudioContext') &&
+                    !window.hasOwnProperty('OfflineAudioContext') &&
+                    (window.OfflineAudioContext =
+                        window.webkitOfflineAudioContext);
+        })(window),
+            (navigator.getUserMedia =
+                navigator.getUserMedia ||
+                navigator.webkitGetUserMedia ||
+                navigator.mozGetUserMedia ||
+                navigator.msGetUserMedia);
+        var e = document.createElement('audio');
+        t.prototype.isSupported = function () {
+            return !!e.canPlayType;
+        };
+        var i = function () {
+                return (
+                    !!e.canPlayType &&
+                    e.canPlayType('audio/ogg; codecs="vorbis"')
+                );
+            },
+            n = function () {
+                return !!e.canPlayType && e.canPlayType('audio/mpeg;');
+            },
+            o = function () {
+                return (
+                    !!e.canPlayType && e.canPlayType('audio/wav; codecs="1"')
+                );
+            },
+            r = function () {
+                return (
+                    !!e.canPlayType &&
+                    (e.canPlayType('audio/x-m4a;') ||
+                        e.canPlayType('audio/aac;'))
+                );
+            },
+            s = function () {
+                return !!e.canPlayType && e.canPlayType('audio/x-aiff;');
+            };
+        t.prototype.isFileSupported = function (t) {
+            switch (t.toLowerCase()) {
+                case 'mp3':
+                    return n();
+                case 'wav':
+                    return o();
+                case 'ogg':
+                    return i();
+                case 'aac':
+                case 'm4a':
+                case 'mp4':
+                    return r();
+                case 'aif':
+                case 'aiff':
+                    return s();
+                default:
+                    return !1;
+            }
+        };
+    })();
+    var i;
+    i = (function () {
+        var e = new window.AudioContext();
+        t.prototype.getAudioContext = function () {
+            return e;
+        };
+        var i = navigator.userAgent.match(/(iPad|iPhone|iPod)/g) ? !0 : !1;
+        if (i) {
+            var n = !1,
+                o = function () {
+                    if (!n) {
+                        var t = e.createBuffer(1, 1, 22050),
+                            i = e.createBufferSource();
+                        (i.buffer = t),
+                            i.connect(e.destination),
+                            i.start(0),
+                            console.log('start ios!'),
+                            'running' === e.state && (n = !0);
+                    }
+                };
+            document.addEventListener('touchend', o, !1),
+                document.addEventListener('touchstart', o, !1);
+        }
+        return e;
+    })();
+    var n;
+    n = (function () {
+        var e = function () {
+                var e = t.prototype.getAudioContext();
+                (this.input = e.createGain()),
+                    (this.output = e.createGain()),
+                    (this.limiter = e.createDynamicsCompressor()),
+                    (this.limiter.threshold.value = 0),
+                    (this.limiter.ratio.value = 20),
+                    (this.audiocontext = e),
+                    this.output.disconnect(),
+                    this.input.connect(this.limiter),
+                    this.limiter.connect(this.output),
+                    (this.meter = e.createGain()),
+                    (this.fftMeter = e.createGain()),
+                    this.output.connect(this.meter),
+                    this.output.connect(this.fftMeter),
+                    this.output.connect(this.audiocontext.destination),
+                    (this.soundArray = []),
+                    (this.parts = []),
+                    (this.extensions = []);
+            },
+            i = new e();
+        return (
+            (t.prototype.getMasterVolume = function () {
+                return i.output.gain.value;
+            }),
+            (t.prototype.masterVolume = function (t, e, n) {
+                if ('number' == typeof t) {
+                    var e = e || 0,
+                        n = n || 0,
+                        o = i.audiocontext.currentTime,
+                        r = i.output.gain.value;
+                    i.output.gain.cancelScheduledValues(o + n),
+                        i.output.gain.linearRampToValueAtTime(r, o + n),
+                        i.output.gain.linearRampToValueAtTime(t, o + n + e);
+                } else {
+                    if (!t) return i.output.gain;
+                    t.connect(i.output.gain);
+                }
+            }),
+            (t.prototype.soundOut = t.soundOut = i),
+            (t.soundOut._silentNode = i.audiocontext.createGain()),
+            (t.soundOut._silentNode.gain.value = 0),
+            t.soundOut._silentNode.connect(i.audiocontext.destination),
+            i
+        );
+    })();
+    var o;
+    o = (function () {
+        var e = n;
+        (t.prototype.sampleRate = function () {
+            return e.audiocontext.sampleRate;
+        }),
+            (t.prototype.freqToMidi = function (t) {
+                var e = Math.log(t / 440) / Math.log(2),
+                    i = Math.round(12 * e) + 69;
+                return i;
+            });
+        var i = (t.prototype.midiToFreq = function (t) {
+            return 440 * Math.pow(2, (t - 69) / 12);
+        });
+        return (
+            (noteToFreq = function (t) {
+                if ('string' != typeof t) return t;
+                var e = {A: 21, B: 23, C: 24, D: 26, E: 28, F: 29, G: 31},
+                    n = e[t[0].toUpperCase()],
+                    o = ~~t.slice(-1);
+                switch (((n += 12 * (o - 1)), t[1])) {
+                    case '#':
+                        n += 1;
+                        break;
+                    case 'b':
+                        n -= 1;
+                }
+                return i(n);
+            }),
+            (t.prototype.soundFormats = function () {
+                e.extensions = [];
+                for (var t = 0; t < arguments.length; t++) {
+                    if (
+                        ((arguments[t] = arguments[t].toLowerCase()),
+                        !(
+                            ['mp3', 'wav', 'ogg', 'm4a', 'aac'].indexOf(
+                                arguments[t],
+                            ) > -1
+                        ))
+                    )
+                        throw arguments[t] + ' is not a valid sound format!';
+                    e.extensions.push(arguments[t]);
+                }
+            }),
+            (t.prototype.disposeSound = function () {
+                for (var t = 0; t < e.soundArray.length; t++)
+                    e.soundArray[t].dispose();
+            }),
+            t.prototype.registerMethod('remove', t.prototype.disposeSound),
+            (t.prototype._checkFileFormats = function (i) {
+                var n;
+                if ('string' == typeof i) {
+                    n = i;
+                    var o = n.split('.').pop();
+                    if (['mp3', 'wav', 'ogg', 'm4a', 'aac'].indexOf(o) > -1)
+                        if (t.prototype.isFileSupported(o)) n = n;
+                        else
+                            for (
+                                var r = n.split('.'),
+                                    s = r[r.length - 1],
+                                    a = 0;
+                                a < e.extensions.length;
+                                a++
+                            ) {
+                                var u = e.extensions[a],
+                                    c = t.prototype.isFileSupported(u);
+                                if (c) {
+                                    (s = ''), 2 === r.length && (s += r[0]);
+                                    for (var a = 1; a <= r.length - 2; a++) {
+                                        var p = r[a];
+                                        s += '.' + p;
+                                    }
+                                    (n = s += '.'), (n = n += u);
+                                    break;
+                                }
+                            }
+                    else
+                        for (var a = 0; a < e.extensions.length; a++) {
+                            var u = e.extensions[a],
+                                c = t.prototype.isFileSupported(u);
+                            if (c) {
+                                n = n + '.' + u;
+                                break;
+                            }
+                        }
+                } else if ('object' == typeof i)
+                    for (var a = 0; a < i.length; a++) {
+                        var u = i[a].split('.').pop(),
+                            c = t.prototype.isFileSupported(u);
+                        if (c) {
+                            n = i[a];
+                            break;
+                        }
+                    }
+                return n;
+            }),
+            (t.prototype._mathChain = function (t, e, i, n, o) {
+                for (var r in t.mathOps)
+                    t.mathOps[r] instanceof o &&
+                        (t.mathOps[r].dispose(),
+                        (i = r),
+                        i < t.mathOps.length - 1 && (n = t.mathOps[r + 1]));
+                return (
+                    t.mathOps[i - 1].disconnect(),
+                    t.mathOps[i - 1].connect(e),
+                    e.connect(n),
+                    (t.mathOps[i] = e),
+                    t
+                );
+            }),
+            {midiToFreq: i, noteToFreq: noteToFreq}
+        );
+    })(n);
+    var r;
+    r = (function () {
+        var t = function (t, e, i) {
+            var n,
+                o,
+                r = new Error();
+            (r.name = t),
+                (r.originalStack = r.stack + e),
+                (n = r.stack + e),
+                (r.failedPath = i);
+            var o = n.split('\n');
+            return (
+                (o = o.filter(function (t) {
+                    return !t.match(/(p5.|native code|globalInit)/g);
+                })),
+                (r.stack = o.join('\n')),
+                r
+            );
+        };
+        return t;
+    })();
+    var s;
+    s = (function () {
+        var e = n,
+            i = e.audiocontext;
+        'undefined' != typeof i.createStereoPanner
+            ? ((t.Panner = function (t, e) {
+                  (this.stereoPanner = this.input = i.createStereoPanner()),
+                      t.connect(this.stereoPanner),
+                      this.stereoPanner.connect(e);
+              }),
+              (t.Panner.prototype.pan = function (t, e) {
+                  var n = e || 0,
+                      o = i.currentTime + n;
+                  this.stereoPanner.pan.linearRampToValueAtTime(t, o);
+              }),
+              (t.Panner.prototype.inputChannels = function () {}),
+              (t.Panner.prototype.connect = function (t) {
+                  this.stereoPanner.connect(t);
+              }),
+              (t.Panner.prototype.disconnect = function () {
+                  this.stereoPanner && this.stereoPanner.disconnect();
+              }))
+            : ((t.Panner = function (t, e, n) {
+                  (this.input = i.createGain()),
+                      t.connect(this.input),
+                      (this.left = i.createGain()),
+                      (this.right = i.createGain()),
+                      (this.left.channelInterpretation = 'discrete'),
+                      (this.right.channelInterpretation = 'discrete'),
+                      n > 1
+                          ? ((this.splitter = i.createChannelSplitter(2)),
+                            this.input.connect(this.splitter),
+                            this.splitter.connect(this.left, 1),
+                            this.splitter.connect(this.right, 0))
+                          : (this.input.connect(this.left),
+                            this.input.connect(this.right)),
+                      (this.output = i.createChannelMerger(2)),
+                      this.left.connect(this.output, 0, 1),
+                      this.right.connect(this.output, 0, 0),
+                      this.output.connect(e);
+              }),
+              (t.Panner.prototype.pan = function (t, e) {
+                  var n = e || 0,
+                      o = i.currentTime + n,
+                      r = (t + 1) / 2,
+                      s = Math.cos((r * Math.PI) / 2),
+                      a = Math.sin((r * Math.PI) / 2);
+                  this.left.gain.linearRampToValueAtTime(a, o),
+                      this.right.gain.linearRampToValueAtTime(s, o);
+              }),
+              (t.Panner.prototype.inputChannels = function (t) {
+                  1 === t
+                      ? (this.input.disconnect(),
+                        this.input.connect(this.left),
+                        this.input.connect(this.right))
+                      : 2 === t &&
+                        ((this.splitter = i.createChannelSplitter(2)),
+                        this.input.disconnect(),
+                        this.input.connect(this.splitter),
+                        this.splitter.connect(this.left, 1),
+                        this.splitter.connect(this.right, 0));
+              }),
+              (t.Panner.prototype.connect = function (t) {
+                  this.output.connect(t);
+              }),
+              (t.Panner.prototype.disconnect = function () {
+                  this.output && this.output.disconnect();
+              }));
+    })(n);
+    var a;
+    a = (function () {
+        function e(t, e) {
+            for (var i = {}, n = t.length, o = 0; n > o; o++) {
+                if (t[o] > e) {
+                    var r = t[o],
+                        s = new d(r, o);
+                    (i[o] = s), (o += 6e3);
+                }
+                o++;
+            }
+            return i;
+        }
+        function i(t) {
+            for (
+                var e = [], i = Object.keys(t).sort(), n = 0;
+                n < i.length;
+                n++
+            )
+                for (var o = 0; 10 > o; o++) {
+                    var r = t[i[n]],
+                        s = t[i[n + o]];
+                    if (r && s) {
+                        var a = r.sampleIndex,
+                            u = s.sampleIndex,
+                            c = u - a;
+                        c > 0 && r.intervals.push(c);
+                        var p = e.some(function (t) {
+                            return t.interval === c ? (t.count++, t) : void 0;
+                        });
+                        p || e.push({interval: c, count: 1});
+                    }
+                }
+            return e;
+        }
+        function s(t, e) {
+            var i = [];
+            return (
+                t.forEach(function (t) {
+                    try {
+                        var n = Math.abs(60 / (t.interval / e));
+                        n = u(n);
+                        var o = i.some(function (e) {
+                            return e.tempo === n
+                                ? (e.count += t.count)
+                                : void 0;
+                        });
+                        if (!o) {
+                            if (isNaN(n)) return;
+                            i.push({tempo: Math.round(n), count: t.count});
+                        }
+                    } catch (r) {
+                        throw r;
+                    }
+                }),
+                i
+            );
+        }
+        function a(t, e, i, n) {
+            for (
+                var o = [], r = Object.keys(t).sort(), s = 0;
+                s < r.length;
+                s++
+            )
+                for (
+                    var a = r[s], c = t[a], p = 0;
+                    p < c.intervals.length;
+                    p++
+                ) {
+                    var h = Math.round(Math.abs(60 / (c.intervals[p] / i)));
+                    (h = u(h)),
+                        Math.abs(h - e) < n && o.push(c.sampleIndex / i);
+                }
+            return (o = o.filter(function (t, e, i) {
+                var n = i[e + 1] - t;
+                return n > 0.01 ? !0 : void 0;
+            }));
+        }
+        function u(t) {
+            if (isFinite(t) && 0 !== t) {
+                for (; 90 > t; ) t *= 2;
+                for (; t > 180 && t > 90; ) t /= 2;
+                return t;
+            }
+        }
+        var c = r,
+            p = n,
+            h = p.audiocontext,
+            l = o.midiToFreq;
+        (t.SoundFile = function (e, i, n, o) {
+            if ('undefined' != typeof e) {
+                if ('string' == typeof e || 'string' == typeof e[0]) {
+                    var r = t.prototype._checkFileFormats(e);
+                    this.url = r;
+                } else if (
+                    'object' == typeof e &&
+                    !(
+                        window.File &&
+                        window.FileReader &&
+                        window.FileList &&
+                        window.Blob
+                    )
+                )
+                    throw 'Unable to load file because the File API is not supported';
+                e.file && (e = e.file), (this.file = e);
+            }
+            (this._onended = function () {}),
+                (this._looping = !1),
+                (this._playing = !1),
+                (this._paused = !1),
+                (this._pauseTime = 0),
+                (this._cues = []),
+                (this._lastPos = 0),
+                (this._counterNode = null),
+                (this._scopeNode = null),
+                (this.bufferSourceNodes = []),
+                (this.bufferSourceNode = null),
+                (this.buffer = null),
+                (this.playbackRate = 1),
+                (this.input = p.audiocontext.createGain()),
+                (this.output = p.audiocontext.createGain()),
+                (this.reversed = !1),
+                (this.startTime = 0),
+                (this.endTime = null),
+                (this.pauseTime = 0),
+                (this.mode = 'sustain'),
+                (this.startMillis = null),
+                (this.panPosition = 0),
+                (this.panner = new t.Panner(this.output, p.input, 2)),
+                (this.url || this.file) && this.load(i, n),
+                p.soundArray.push(this),
+                'function' == typeof o
+                    ? (this._whileLoading = o)
+                    : (this._whileLoading = function () {});
+        }),
+            t.prototype.registerPreloadMethod('loadSound', t.prototype),
+            (t.prototype.loadSound = function (e, i, n, o) {
+                window.location.origin.indexOf('file://') > -1 &&
+                    'undefined' === window.cordova &&
+                    window.alert(
+                        'This sketch may require a server to load external files. Please see http://bit.ly/1qcInwS',
+                    );
+                var r = this,
+                    s = new t.SoundFile(
+                        e,
+                        function () {
+                            'function' == typeof i && i.apply(r, arguments),
+                                'function' == typeof r._decrementPreload &&
+                                    r._decrementPreload();
+                        },
+                        n,
+                        o,
+                    );
+                return s;
+            }),
+            (t.SoundFile.prototype.load = function (t, e) {
+                var i = this,
+                    n = new Error().stack;
+                if (void 0 !== this.url && '' !== this.url) {
+                    var o = new XMLHttpRequest();
+                    o.addEventListener(
+                        'progress',
+                        function (t) {
+                            i._updateProgress(t);
+                        },
+                        !1,
+                    ),
+                        o.open('GET', this.url, !0),
+                        (o.responseType = 'arraybuffer'),
+                        (o.onload = function () {
+                            if (200 === o.status)
+                                h.decodeAudioData(
+                                    o.response,
+                                    function (e) {
+                                        (i.buffer = e),
+                                            i.panner.inputChannels(
+                                                e.numberOfChannels,
+                                            ),
+                                            t && t(i);
+                                    },
+                                    function () {
+                                        var t = new c(
+                                                'decodeAudioData',
+                                                n,
+                                                i.url,
+                                            ),
+                                            o =
+                                                'AudioContext error at decodeAudioData for ' +
+                                                i.url;
+                                        e
+                                            ? ((t.msg = o), e(t))
+                                            : console.error(
+                                                  o +
+                                                      '\n The error stack trace includes: \n' +
+                                                      t.stack,
+                                              );
+                                    },
+                                );
+                            else {
+                                var r = new c('loadSound', n, i.url),
+                                    s =
+                                        'Unable to load ' +
+                                        i.url +
+                                        '. The request status was: ' +
+                                        o.status +
+                                        ' (' +
+                                        o.statusText +
+                                        ')';
+                                e
+                                    ? ((r.message = s), e(r))
+                                    : console.error(
+                                          s +
+                                              '\n The error stack trace includes: \n' +
+                                              r.stack,
+                                      );
+                            }
+                        }),
+                        (o.onerror = function () {
+                            var t = new c('loadSound', n, i.url),
+                                o =
+                                    'There was no response from the server at ' +
+                                    i.url +
+                                    '. Check the url and internet connectivity.';
+                            e
+                                ? ((t.message = o), e(t))
+                                : console.error(
+                                      o +
+                                          '\n The error stack trace includes: \n' +
+                                          t.stack,
+                                  );
+                        }),
+                        o.send();
+                } else if (void 0 !== this.file) {
+                    var r = new FileReader();
+                    (r.onload = function () {
+                        h.decodeAudioData(r.result, function (e) {
+                            (i.buffer = e),
+                                i.panner.inputChannels(e.numberOfChannels),
+                                t && t(i);
+                        });
+                    }),
+                        (r.onerror = function (t) {
+                            onerror && onerror(t);
+                        }),
+                        r.readAsArrayBuffer(this.file);
+                }
+            }),
+            (t.SoundFile.prototype._updateProgress = function (t) {
+                if (t.lengthComputable) {
+                    var e = (t.loaded / t.total) * 0.99;
+                    this._whileLoading(e, t);
+                } else this._whileLoading('size unknown');
+            }),
+            (t.SoundFile.prototype.isLoaded = function () {
+                return this.buffer ? !0 : !1;
+            }),
+            (t.SoundFile.prototype.play = function (t, e, i, n, o) {
+                if (!this.output)
+                    return void console.warn(
+                        'SoundFile.play() called after dispose',
+                    );
+                var r,
+                    s,
+                    a = this,
+                    u = p.audiocontext.currentTime,
+                    c = t || 0;
+                if (
+                    (0 > c && (c = 0),
+                    (c += u),
+                    'undefined' != typeof e && this.rate(e),
+                    'undefined' != typeof i && this.setVolume(i),
+                    !this.buffer)
+                )
+                    throw 'not ready to play file, buffer has yet to load. Try preload()';
+                if (
+                    ((this._pauseTime = 0),
+                    'restart' === this.mode &&
+                        this.buffer &&
+                        this.bufferSourceNode &&
+                        (this.bufferSourceNode.stop(c),
+                        this._counterNode.stop(c)),
+                    'untildone' !== this.mode || !this.isPlaying())
+                ) {
+                    if (
+                        ((this.bufferSourceNode = this._initSourceNode()),
+                        delete this._counterNode,
+                        (this._counterNode = this._initCounterNode()),
+                        n)
+                    ) {
+                        if (!(n >= 0 && n < this.buffer.duration))
+                            throw 'start time out of range';
+                        r = n;
+                    } else r = 0;
+                    o &&
+                        (o =
+                            o <= this.buffer.duration - r
+                                ? o
+                                : this.buffer.duration),
+                        this._paused
+                            ? (this.bufferSourceNode.start(
+                                  c,
+                                  this.pauseTime,
+                                  o,
+                              ),
+                              this._counterNode.start(c, this.pauseTime, o))
+                            : (this.bufferSourceNode.start(c, r, o),
+                              this._counterNode.start(c, r, o)),
+                        (this._playing = !0),
+                        (this._paused = !1),
+                        this.bufferSourceNodes.push(this.bufferSourceNode),
+                        (this.bufferSourceNode._arrayIndex =
+                            this.bufferSourceNodes.length - 1);
+                    var h = function () {
+                        (this._playing = !1),
+                            this.removeEventListener('ended', h, !1),
+                            a._onended(a),
+                            a.bufferSourceNodes.forEach(function (t, e) {
+                                t._playing === !1 &&
+                                    a.bufferSourceNodes.splice(e);
+                            }),
+                            0 === a.bufferSourceNodes.length &&
+                                (a._playing = !1);
+                    };
+                    (this.bufferSourceNode.onended = h),
+                        (this.bufferSourceNode.loop = this._looping),
+                        (this._counterNode.loop = this._looping),
+                        this._looping === !0 &&
+                            ((s = o ? o : r - 1e-15),
+                            (this.bufferSourceNode.loopStart = r),
+                            (this.bufferSourceNode.loopEnd = s),
+                            (this._counterNode.loopStart = r),
+                            (this._counterNode.loopEnd = s));
+                }
+            }),
+            (t.SoundFile.prototype.playMode = function (t) {
+                var e = t.toLowerCase();
+                if ('restart' === e && this.buffer && this.bufferSourceNode)
+                    for (
+                        var i = 0;
+                        i < this.bufferSourceNodes.length - 1;
+                        i++
+                    ) {
+                        var n = p.audiocontext.currentTime;
+                        this.bufferSourceNodes[i].stop(n);
+                    }
+                if ('restart' !== e && 'sustain' !== e && 'untildone' !== e)
+                    throw 'Invalid play mode. Must be either "restart" or "sustain"';
+                this.mode = e;
+            }),
+            (t.SoundFile.prototype.pause = function (t) {
+                var e = p.audiocontext.currentTime,
+                    i = t || 0,
+                    n = i + e;
+                this.isPlaying() && this.buffer && this.bufferSourceNode
+                    ? ((this.pauseTime = this.currentTime()),
+                      this.bufferSourceNode.stop(n),
+                      this._counterNode.stop(n),
+                      (this._paused = !0),
+                      (this._playing = !1),
+                      (this._pauseTime = this.currentTime()))
+                    : (this._pauseTime = 0);
+            }),
+            (t.SoundFile.prototype.loop = function (t, e, i, n, o) {
+                (this._looping = !0), this.play(t, e, i, n, o);
+            }),
+            (t.SoundFile.prototype.setLoop = function (t) {
+                if (t === !0) this._looping = !0;
+                else {
+                    if (t !== !1)
+                        throw 'Error: setLoop accepts either true or false';
+                    this._looping = !1;
+                }
+                this.bufferSourceNode &&
+                    ((this.bufferSourceNode.loop = this._looping),
+                    (this._counterNode.loop = this._looping));
+            }),
+            (t.SoundFile.prototype.isLooping = function () {
+                return this.bufferSourceNode &&
+                    this._looping === !0 &&
+                    this.isPlaying() === !0
+                    ? !0
+                    : !1;
+            }),
+            (t.SoundFile.prototype.isPlaying = function () {
+                return this._playing;
+            }),
+            (t.SoundFile.prototype.isPaused = function () {
+                return this._paused;
+            }),
+            (t.SoundFile.prototype.stop = function (t) {
+                var e = t || 0;
+                if ('sustain' === this.mode || 'untildone' === this.mode)
+                    this.stopAll(e),
+                        (this._playing = !1),
+                        (this.pauseTime = 0),
+                        (this._paused = !1);
+                else if (this.buffer && this.bufferSourceNode) {
+                    var i = p.audiocontext.currentTime,
+                        n = e || 0;
+                    (this.pauseTime = 0),
+                        this.bufferSourceNode.stop(i + n),
+                        this._counterNode.stop(i + n),
+                        (this._playing = !1),
+                        (this._paused = !1);
+                }
+            }),
+            (t.SoundFile.prototype.stopAll = function (t) {
+                var e = p.audiocontext.currentTime,
+                    i = t || 0;
+                if (this.buffer && this.bufferSourceNode) {
+                    for (var n = 0; n < this.bufferSourceNodes.length; n++)
+                        if (void 0 !== typeof this.bufferSourceNodes[n])
+                            try {
+                                (this.bufferSourceNodes[n].onended =
+                                    function () {}),
+                                    this.bufferSourceNodes[n].stop(e + i);
+                            } catch (o) {}
+                    this._counterNode.stop(e + i), this._onended(this);
+                }
+            }),
+            (t.SoundFile.prototype.setVolume = function (t, e, i) {
+                if ('number' == typeof t) {
+                    var n = e || 0,
+                        o = i || 0,
+                        r = p.audiocontext.currentTime,
+                        s = this.output.gain.value;
+                    this.output.gain.cancelScheduledValues(r + o),
+                        this.output.gain.linearRampToValueAtTime(s, r + o),
+                        this.output.gain.linearRampToValueAtTime(t, r + o + n);
+                } else {
+                    if (!t) return this.output.gain;
+                    t.connect(this.output.gain);
+                }
+            }),
+            (t.SoundFile.prototype.amp = t.SoundFile.prototype.setVolume),
+            (t.SoundFile.prototype.fade = t.SoundFile.prototype.setVolume),
+            (t.SoundFile.prototype.getVolume = function () {
+                return this.output.gain.value;
+            }),
+            (t.SoundFile.prototype.pan = function (t, e) {
+                (this.panPosition = t), this.panner.pan(t, e);
+            }),
+            (t.SoundFile.prototype.getPan = function () {
+                return this.panPosition;
+            }),
+            (t.SoundFile.prototype.rate = function (t) {
+                var e = !1;
+                if ('undefined' == typeof t) return this.playbackRate;
+                if (
+                    ((this.playbackRate = t),
+                    0 === t
+                        ? (t = 1e-13)
+                        : 0 > t && !this.reversed
+                        ? ((t = Math.abs(t)), (e = !0))
+                        : t > 0 && this.reversed && (e = !0),
+                    this.bufferSourceNode)
+                ) {
+                    var i = p.audiocontext.currentTime;
+                    this.bufferSourceNode.playbackRate.cancelScheduledValues(i),
+                        this.bufferSourceNode.playbackRate.linearRampToValueAtTime(
+                            Math.abs(t),
+                            i,
+                        ),
+                        this._counterNode.playbackRate.cancelScheduledValues(i),
+                        this._counterNode.playbackRate.linearRampToValueAtTime(
+                            Math.abs(t),
+                            i,
+                        );
+                }
+                return e && this.reverseBuffer(), this.playbackRate;
+            }),
+            (t.SoundFile.prototype.setPitch = function (t) {
+                var e = l(t) / l(60);
+                this.rate(e);
+            }),
+            (t.SoundFile.prototype.getPlaybackRate = function () {
+                return this.playbackRate;
+            }),
+            (t.SoundFile.prototype.duration = function () {
+                return this.buffer ? this.buffer.duration : 0;
+            }),
+            (t.SoundFile.prototype.currentTime = function () {
+                return this.reversed
+                    ? Math.abs(this._lastPos - this.buffer.length) /
+                          h.sampleRate
+                    : this._lastPos / h.sampleRate;
+            }),
+            (t.SoundFile.prototype.jump = function (t, e) {
+                if (0 > t || t > this.buffer.duration)
+                    throw 'jump time out of range';
+                if (e > this.buffer.duration - t) throw 'end time out of range';
+                var i = t || 0,
+                    n = e || void 0;
+                this.isPlaying() && this.stop(0),
+                    this.play(
+                        0,
+                        this.playbackRate,
+                        this.output.gain.value,
+                        i,
+                        n,
+                    );
+            }),
+            (t.SoundFile.prototype.channels = function () {
+                return this.buffer.numberOfChannels;
+            }),
+            (t.SoundFile.prototype.sampleRate = function () {
+                return this.buffer.sampleRate;
+            }),
+            (t.SoundFile.prototype.frames = function () {
+                return this.buffer.length;
+            }),
+            (t.SoundFile.prototype.getPeaks = function (t) {
+                if (!this.buffer)
+                    throw 'Cannot load peaks yet, buffer is not loaded';
+                if ((t || (t = 5 * window.width), this.buffer)) {
+                    for (
+                        var e = this.buffer,
+                            i = e.length / t,
+                            n = ~~(i / 10) || 1,
+                            o = e.numberOfChannels,
+                            r = new Float32Array(Math.round(t)),
+                            s = 0;
+                        o > s;
+                        s++
+                    )
+                        for (var a = e.getChannelData(s), u = 0; t > u; u++) {
+                            for (
+                                var c = ~~(u * i), p = ~~(c + i), h = 0, l = c;
+                                p > l;
+                                l += n
+                            ) {
+                                var f = a[l];
+                                f > h ? (h = f) : -f > h && (h = f);
+                            }
+                            (0 === s || Math.abs(h) > r[u]) && (r[u] = h);
+                        }
+                    return r;
+                }
+            }),
+            (t.SoundFile.prototype.reverseBuffer = function () {
+                if (!this.buffer) throw 'SoundFile is not done loading';
+                var t = this._lastPos / h.sampleRate,
+                    e = this.getVolume();
+                this.setVolume(0, 0.001);
+                const i = this.buffer.numberOfChannels;
+                for (var n = 0; i > n; n++)
+                    this.buffer.getChannelData(n).reverse();
+                (this.reversed = !this.reversed),
+                    t && this.jump(this.duration() - t),
+                    this.setVolume(e, 0.001);
+            }),
+            (t.SoundFile.prototype.onended = function (t) {
+                return (this._onended = t), this;
+            }),
+            (t.SoundFile.prototype.add = function () {}),
+            (t.SoundFile.prototype.dispose = function () {
+                var t = p.audiocontext.currentTime,
+                    e = p.soundArray.indexOf(this);
+                if (
+                    (p.soundArray.splice(e, 1),
+                    this.stop(t),
+                    this.buffer && this.bufferSourceNode)
+                ) {
+                    for (var i = 0; i < this.bufferSourceNodes.length - 1; i++)
+                        if (null !== this.bufferSourceNodes[i]) {
+                            this.bufferSourceNodes[i].disconnect();
+                            try {
+                                this.bufferSourceNodes[i].stop(t);
+                            } catch (n) {
+                                console.warning(
+                                    'no buffer source node to dispose',
+                                );
+                            }
+                            this.bufferSourceNodes[i] = null;
+                        }
+                    if (this.isPlaying()) {
+                        try {
+                            this._counterNode.stop(t);
+                        } catch (n) {
+                            console.log(n);
+                        }
+                        this._counterNode = null;
+                    }
+                }
+                this.output && (this.output.disconnect(), (this.output = null)),
+                    this.panner &&
+                        (this.panner.disconnect(), (this.panner = null));
+            }),
+            (t.SoundFile.prototype.connect = function (t) {
+                t
+                    ? t.hasOwnProperty('input')
+                        ? this.panner.connect(t.input)
+                        : this.panner.connect(t)
+                    : this.panner.connect(p.input);
+            }),
+            (t.SoundFile.prototype.disconnect = function () {
+                this.panner && this.panner.disconnect();
+            }),
+            (t.SoundFile.prototype.getLevel = function () {
+                console.warn(
+                    'p5.SoundFile.getLevel has been removed from the library. Use p5.Amplitude instead',
+                );
+            }),
+            (t.SoundFile.prototype.setPath = function (e, i) {
+                var n = t.prototype._checkFileFormats(e);
+                (this.url = n), this.load(i);
+            }),
+            (t.SoundFile.prototype.setBuffer = function (t) {
+                var e = t.length,
+                    i = t[0].length,
+                    n = h.createBuffer(e, i, h.sampleRate);
+                t[0] instanceof Float32Array || (t[0] = new Float32Array(t[0]));
+                for (var o = 0; e > o; o++) {
+                    var r = n.getChannelData(o);
+                    r.set(t[o]);
+                }
+                (this.buffer = n), this.panner.inputChannels(e);
+            });
+        var f = function (t) {
+            const e = t.length,
+                i = h.createBuffer(1, t.length, h.sampleRate),
+                n = i.getChannelData(0);
+            for (var o = 0; e > o; o++) n[o] = o;
+            return i;
+        };
+        (t.SoundFile.prototype._initCounterNode = function () {
+            var e = this,
+                i = h.currentTime,
+                n = h.createBufferSource();
+            return (
+                e._scopeNode &&
+                    (e._scopeNode.disconnect(),
+                    delete e._scopeNode.onaudioprocess,
+                    delete e._scopeNode),
+                (e._scopeNode = h.createScriptProcessor(256, 1, 1)),
+                (n.buffer = f(e.buffer)),
+                n.playbackRate.setValueAtTime(e.playbackRate, i),
+                n.connect(e._scopeNode),
+                e._scopeNode.connect(t.soundOut._silentNode),
+                (e._scopeNode.onaudioprocess = function (t) {
+                    var i = t.inputBuffer.getChannelData(0);
+                    (e._lastPos = i[i.length - 1] || 0),
+                        e._onTimeUpdate(e._lastPos);
+                }),
+                n
+            );
+        }),
+            (t.SoundFile.prototype._initSourceNode = function () {
+                var t = h.createBufferSource();
+                return (
+                    (t.buffer = this.buffer),
+                    (t.playbackRate.value = this.playbackRate),
+                    t.connect(this.output),
+                    t
+                );
+            }),
+            (t.SoundFile.prototype.processPeaks = function (t, n, o, r) {
+                var u = this.buffer.length,
+                    c = this.buffer.sampleRate,
+                    p = this.buffer,
+                    h = [],
+                    l = n || 0.9,
+                    f = l,
+                    d = o || 0.22,
+                    m = r || 200,
+                    y = new window.OfflineAudioContext(1, u, c),
+                    v = y.createBufferSource();
+                v.buffer = p;
+                var g = y.createBiquadFilter();
+                (g.type = 'lowpass'),
+                    v.connect(g),
+                    g.connect(y.destination),
+                    v.start(0),
+                    y.startRendering(),
+                    (y.oncomplete = function (n) {
+                        var o = n.renderedBuffer,
+                            r = o.getChannelData(0);
+                        do (h = e(r, f)), (f -= 0.005);
+                        while (Object.keys(h).length < m && f >= d);
+                        var u = i(h),
+                            c = s(u, o.sampleRate),
+                            p = c
+                                .sort(function (t, e) {
+                                    return e.count - t.count;
+                                })
+                                .splice(0, 5);
+                        this.tempo = p[0].tempo;
+                        var l = 5,
+                            y = a(h, p[0].tempo, o.sampleRate, l);
+                        t(y);
+                    });
+            });
+        var d = function (t, e) {
+                (this.sampleIndex = e),
+                    (this.amplitude = t),
+                    (this.tempos = []),
+                    (this.intervals = []);
+            },
+            m = function (t, e, i, n) {
+                (this.callback = t),
+                    (this.time = e),
+                    (this.id = i),
+                    (this.val = n);
+            };
+        (t.SoundFile.prototype.addCue = function (t, e, i) {
+            var n = this._cueIDCounter++,
+                o = new m(e, t, n, i);
+            return this._cues.push(o), n;
+        }),
+            (t.SoundFile.prototype.removeCue = function (t) {
+                for (var e = this._cues.length, i = 0; e > i; i++) {
+                    var n = this._cues[i];
+                    n.id === t && this.cues.splice(i, 1);
+                }
+                0 === this._cues.length;
+            }),
+            (t.SoundFile.prototype.clearCues = function () {
+                this._cues = [];
+            }),
+            (t.SoundFile.prototype._onTimeUpdate = function (t) {
+                for (
+                    var e = t / this.buffer.sampleRate,
+                        i = this._cues.length,
+                        n = 0;
+                    i > n;
+                    n++
+                ) {
+                    var o = this._cues[n],
+                        r = o.time,
+                        s = o.val;
+                    this._prevTime < r && e >= r && o.callback(s);
+                }
+                this._prevTime = e;
+            });
+    })(r, n, o);
+    var u;
+    u = (function () {
+        var e = n;
+        (t.Amplitude = function (t) {
+            (this.bufferSize = 2048),
+                (this.audiocontext = e.audiocontext),
+                (this.processor = this.audiocontext.createScriptProcessor(
+                    this.bufferSize,
+                    2,
+                    1,
+                )),
+                (this.input = this.processor),
+                (this.output = this.audiocontext.createGain()),
+                (this.smoothing = t || 0),
+                (this.volume = 0),
+                (this.average = 0),
+                (this.stereoVol = [0, 0]),
+                (this.stereoAvg = [0, 0]),
+                (this.stereoVolNorm = [0, 0]),
+                (this.volMax = 0.001),
+                (this.normalize = !1),
+                (this.processor.onaudioprocess = this._audioProcess.bind(this)),
+                this.processor.connect(this.output),
+                (this.output.gain.value = 0),
+                this.output.connect(this.audiocontext.destination),
+                e.meter.connect(this.processor),
+                e.soundArray.push(this);
+        }),
+            (t.Amplitude.prototype.setInput = function (i, n) {
+                e.meter.disconnect(),
+                    n && (this.smoothing = n),
+                    null == i
+                        ? (console.log(
+                              'Amplitude input source is not ready! Connecting to master output instead',
+                          ),
+                          e.meter.connect(this.processor))
+                        : i instanceof t.Signal
+                        ? i.output.connect(this.processor)
+                        : i
+                        ? (i.connect(this.processor),
+                          this.processor.disconnect(),
+                          this.processor.connect(this.output))
+                        : e.meter.connect(this.processor);
+            }),
+            (t.Amplitude.prototype.connect = function (t) {
+                t
+                    ? t.hasOwnProperty('input')
+                        ? this.output.connect(t.input)
+                        : this.output.connect(t)
+                    : this.output.connect(this.panner.connect(e.input));
+            }),
+            (t.Amplitude.prototype.disconnect = function () {
+                this.output && this.output.disconnect();
+            }),
+            (t.Amplitude.prototype._audioProcess = function (t) {
+                for (var e = 0; e < t.inputBuffer.numberOfChannels; e++) {
+                    for (
+                        var i,
+                            n = t.inputBuffer.getChannelData(e),
+                            o = n.length,
+                            r = 0,
+                            s = 0,
+                            a = 0;
+                        o > a;
+                        a++
+                    )
+                        (i = n[a]),
+                            this.normalize
+                                ? ((r += Math.max(
+                                      Math.min(i / this.volMax, 1),
+                                      -1,
+                                  )),
+                                  (s +=
+                                      Math.max(
+                                          Math.min(i / this.volMax, 1),
+                                          -1,
+                                      ) *
+                                      Math.max(
+                                          Math.min(i / this.volMax, 1),
+                                          -1,
+                                      )))
+                                : ((r += i), (s += i * i));
+                    var u = r / o,
+                        c = Math.sqrt(s / o);
+                    (this.stereoVol[e] = Math.max(
+                        c,
+                        this.stereoVol[e] * this.smoothing,
+                    )),
+                        (this.stereoAvg[e] = Math.max(
+                            u,
+                            this.stereoVol[e] * this.smoothing,
+                        )),
+                        (this.volMax = Math.max(
+                            this.stereoVol[e],
+                            this.volMax,
+                        ));
+                }
+                var p = this,
+                    h = this.stereoVol.reduce(function (t, e, i) {
+                        return (
+                            (p.stereoVolNorm[i - 1] = Math.max(
+                                Math.min(p.stereoVol[i - 1] / p.volMax, 1),
+                                0,
+                            )),
+                            (p.stereoVolNorm[i] = Math.max(
+                                Math.min(p.stereoVol[i] / p.volMax, 1),
+                                0,
+                            )),
+                            t + e
+                        );
+                    });
+                (this.volume = h / this.stereoVol.length),
+                    (this.volNorm = Math.max(
+                        Math.min(this.volume / this.volMax, 1),
+                        0,
+                    ));
+            }),
+            (t.Amplitude.prototype.getLevel = function (t) {
+                return 'undefined' != typeof t
+                    ? this.normalize
+                        ? this.stereoVolNorm[t]
+                        : this.stereoVol[t]
+                    : this.normalize
+                    ? this.volNorm
+                    : this.volume;
+            }),
+            (t.Amplitude.prototype.toggleNormalize = function (t) {
+                'boolean' == typeof t
+                    ? (this.normalize = t)
+                    : (this.normalize = !this.normalize);
+            }),
+            (t.Amplitude.prototype.smooth = function (t) {
+                t >= 0 && 1 > t
+                    ? (this.smoothing = t)
+                    : console.log('Error: smoothing must be between 0 and 1');
+            }),
+            (t.Amplitude.prototype.dispose = function () {
+                var t = e.soundArray.indexOf(this);
+                e.soundArray.splice(t, 1),
+                    this.input && (this.input.disconnect(), delete this.input),
+                    this.output &&
+                        (this.output.disconnect(), delete this.output),
+                    delete this.processor;
+            });
+    })(n);
+    var c;
+    c = (function () {
+        var e = n;
+        (t.FFT = function (t, i) {
+            (this.input = this.analyser = e.audiocontext.createAnalyser()),
+                Object.defineProperties(this, {
+                    bins: {
+                        get: function () {
+                            return this.analyser.fftSize / 2;
+                        },
+                        set: function (t) {
+                            this.analyser.fftSize = 2 * t;
+                        },
+                        configurable: !0,
+                        enumerable: !0,
+                    },
+                    smoothing: {
+                        get: function () {
+                            return this.analyser.smoothingTimeConstant;
+                        },
+                        set: function (t) {
+                            this.analyser.smoothingTimeConstant = t;
+                        },
+                        configurable: !0,
+                        enumerable: !0,
+                    },
+                }),
+                this.smooth(t),
+                (this.bins = i || 1024),
+                e.fftMeter.connect(this.analyser),
+                (this.freqDomain = new Uint8Array(
+                    this.analyser.frequencyBinCount,
+                )),
+                (this.timeDomain = new Uint8Array(
+                    this.analyser.frequencyBinCount,
+                )),
+                (this.bass = [20, 140]),
+                (this.lowMid = [140, 400]),
+                (this.mid = [400, 2600]),
+                (this.highMid = [2600, 5200]),
+                (this.treble = [5200, 14e3]),
+                e.soundArray.push(this);
+        }),
+            (t.FFT.prototype.setInput = function (t) {
+                t
+                    ? (t.output
+                          ? t.output.connect(this.analyser)
+                          : t.connect && t.connect(this.analyser),
+                      e.fftMeter.disconnect())
+                    : e.fftMeter.connect(this.analyser);
+            }),
+            (t.FFT.prototype.waveform = function () {
+                for (var e, i, n, o = 0; o < arguments.length; o++)
+                    'number' == typeof arguments[o] &&
+                        ((e = arguments[o]), (this.analyser.fftSize = 2 * e)),
+                        'string' == typeof arguments[o] && (i = arguments[o]);
+                if (i && !t.prototype._isSafari())
+                    return (
+                        r(this, this.timeDomain),
+                        this.analyser.getFloatTimeDomainData(this.timeDomain),
+                        this.timeDomain
+                    );
+                s(this, this.timeDomain),
+                    this.analyser.getByteTimeDomainData(this.timeDomain);
+                for (
+                    var n = new Array(), a = 0;
+                    a < this.timeDomain.length;
+                    a++
+                ) {
+                    var u = t.prototype.map(this.timeDomain[a], 0, 255, -1, 1);
+                    n.push(u);
+                }
+                return n;
+            }),
+            (t.FFT.prototype.analyze = function () {
+                for (var t, e = 0; e < arguments.length; e++)
+                    'number' == typeof arguments[e] &&
+                        ((this.bins = arguments[e]),
+                        (this.analyser.fftSize = 2 * this.bins)),
+                        'string' == typeof arguments[e] && (t = arguments[e]);
+                if (t && 'db' === t.toLowerCase())
+                    return (
+                        i(this),
+                        this.analyser.getFloatFrequencyData(this.freqDomain),
+                        this.freqDomain
+                    );
+                o(this, this.freqDomain),
+                    this.analyser.getByteFrequencyData(this.freqDomain);
+                var n = Array.apply([], this.freqDomain);
+                return (
+                    n.length === this.analyser.fftSize,
+                    n.constructor === Array,
+                    n
+                );
+            }),
+            (t.FFT.prototype.getEnergy = function (t, i) {
+                var n = e.audiocontext.sampleRate / 2;
+                if (
+                    ('bass' === t
+                        ? ((t = this.bass[0]), (i = this.bass[1]))
+                        : 'lowMid' === t
+                        ? ((t = this.lowMid[0]), (i = this.lowMid[1]))
+                        : 'mid' === t
+                        ? ((t = this.mid[0]), (i = this.mid[1]))
+                        : 'highMid' === t
+                        ? ((t = this.highMid[0]), (i = this.highMid[1]))
+                        : 'treble' === t &&
+                          ((t = this.treble[0]), (i = this.treble[1])),
+                    'number' != typeof t)
+                )
+                    throw 'invalid input for getEnergy()';
+                if (i) {
+                    if (t && i) {
+                        if (t > i) {
+                            var o = i;
+                            (i = t), (t = o);
+                        }
+                        for (
+                            var r = Math.round(
+                                    (t / n) * this.freqDomain.length,
+                                ),
+                                s = Math.round(
+                                    (i / n) * this.freqDomain.length,
+                                ),
+                                a = 0,
+                                u = 0,
+                                c = r;
+                            s >= c;
+                            c++
+                        )
+                            (a += this.freqDomain[c]), (u += 1);
+                        var p = a / u;
+                        return p;
+                    }
+                    throw 'invalid input for getEnergy()';
+                }
+                var h = Math.round((t / n) * this.freqDomain.length);
+                return this.freqDomain[h];
+            }),
+            (t.FFT.prototype.getFreq = function (t, e) {
+                console.log(
+                    'getFreq() is deprecated. Please use getEnergy() instead.',
+                );
+                var i = this.getEnergy(t, e);
+                return i;
+            }),
+            (t.FFT.prototype.getCentroid = function () {
+                for (
+                    var t = e.audiocontext.sampleRate / 2, i = 0, n = 0, o = 0;
+                    o < this.freqDomain.length;
+                    o++
+                )
+                    (i += o * this.freqDomain[o]), (n += this.freqDomain[o]);
+                var r = 0;
+                0 !== n && (r = i / n);
+                var s = r * (t / this.freqDomain.length);
+                return s;
+            }),
+            (t.FFT.prototype.smooth = function (t) {
+                return (
+                    'undefined' != typeof t && (this.smoothing = t),
+                    this.smoothing
+                );
+            }),
+            (t.FFT.prototype.dispose = function () {
+                var t = e.soundArray.indexOf(this);
+                e.soundArray.splice(t, 1),
+                    this.analyser &&
+                        (this.analyser.disconnect(), delete this.analyser);
+            }),
+            (t.FFT.prototype.linAverages = function (t) {
+                for (
+                    var t = t || 16,
+                        e = this.freqDomain,
+                        i = e.length,
+                        n = Math.floor(i / t),
+                        o = new Array(t),
+                        r = 0,
+                        s = 0;
+                    i > s;
+                    s++
+                )
+                    (o[r] = void 0 !== o[r] ? (o[r] + e[s]) / 2 : e[s]),
+                        s % n === n - 1 && r++;
+                return o;
+            }),
+            (t.FFT.prototype.logAverages = function (t) {
+                for (
+                    var i = e.audiocontext.sampleRate / 2,
+                        n = this.freqDomain,
+                        o = n.length,
+                        r = new Array(t.length),
+                        s = 0,
+                        a = 0;
+                    o > a;
+                    a++
+                ) {
+                    var u = Math.round((a * i) / this.freqDomain.length);
+                    u > t[s].hi && s++,
+                        (r[s] = void 0 !== r[s] ? (r[s] + n[a]) / 2 : n[a]);
+                }
+                return r;
+            }),
+            (t.FFT.prototype.getOctaveBands = function (t, i) {
+                var t = t || 3,
+                    i = i || 15.625,
+                    n = [],
+                    o = {
+                        lo: i / Math.pow(2, 1 / (2 * t)),
+                        ctr: i,
+                        hi: i * Math.pow(2, 1 / (2 * t)),
+                    };
+                n.push(o);
+                for (var r = e.audiocontext.sampleRate / 2; o.hi < r; ) {
+                    var s = {};
+                    (s.lo = o.hi),
+                        (s.ctr = o.ctr * Math.pow(2, 1 / t)),
+                        (s.hi = s.ctr * Math.pow(2, 1 / (2 * t))),
+                        n.push(s),
+                        (o = s);
+                }
+                return n;
+            });
+        var i = function (t) {
+                t.freqDomain instanceof Float32Array == !1 &&
+                    (t.freqDomain = new Float32Array(
+                        t.analyser.frequencyBinCount,
+                    ));
+            },
+            o = function (t) {
+                t.freqDomain instanceof Uint8Array == !1 &&
+                    (t.freqDomain = new Uint8Array(
+                        t.analyser.frequencyBinCount,
+                    ));
+            },
+            r = function (t) {
+                t.timeDomain instanceof Float32Array == !1 &&
+                    (t.timeDomain = new Float32Array(
+                        t.analyser.frequencyBinCount,
+                    ));
+            },
+            s = function (t) {
+                t.timeDomain instanceof Uint8Array == !1 &&
+                    (t.timeDomain = new Uint8Array(
+                        t.analyser.frequencyBinCount,
+                    ));
+            };
+    })(n);
+    var p;
+    p = (function () {
+        'use strict';
+        var t = function (t, e) {
+            this.isUndef(t) || 1 === t
+                ? (this.input = this.context.createGain())
+                : t > 1 && (this.input = new Array(t)),
+                this.isUndef(e) || 1 === e
+                    ? (this.output = this.context.createGain())
+                    : e > 1 && (this.output = new Array(t));
+        };
+        (t.prototype.set = function (e, i, n) {
+            if (this.isObject(e)) n = i;
+            else if (this.isString(e)) {
+                var o = {};
+                (o[e] = i), (e = o);
+            }
+            t: for (var r in e) {
+                i = e[r];
+                var s = this;
+                if (-1 !== r.indexOf('.')) {
+                    for (var a = r.split('.'), u = 0; u < a.length - 1; u++)
+                        if (((s = s[a[u]]), s instanceof t)) {
+                            a.splice(0, u + 1);
+                            var c = a.join('.');
+                            s.set(c, i);
+                            continue t;
+                        }
+                    r = a[a.length - 1];
+                }
+                var p = s[r];
+                this.isUndef(p) ||
+                    ((t.Signal && p instanceof t.Signal) ||
+                    (t.Param && p instanceof t.Param)
+                        ? p.value !== i &&
+                          (this.isUndef(n) ? (p.value = i) : p.rampTo(i, n))
+                        : p instanceof AudioParam
+                        ? p.value !== i && (p.value = i)
+                        : p instanceof t
+                        ? p.set(i)
+                        : p !== i && (s[r] = i));
+            }
+            return this;
+        }),
+            (t.prototype.get = function (e) {
+                this.isUndef(e)
+                    ? (e = this._collectDefaults(this.constructor))
+                    : this.isString(e) && (e = [e]);
+                for (var i = {}, n = 0; n < e.length; n++) {
+                    var o = e[n],
+                        r = this,
+                        s = i;
+                    if (-1 !== o.indexOf('.')) {
+                        for (
+                            var a = o.split('.'), u = 0;
+                            u < a.length - 1;
+                            u++
+                        ) {
+                            var c = a[u];
+                            (s[c] = s[c] || {}), (s = s[c]), (r = r[c]);
+                        }
+                        o = a[a.length - 1];
+                    }
+                    var p = r[o];
+                    this.isObject(e[o])
+                        ? (s[o] = p.get())
+                        : t.Signal && p instanceof t.Signal
+                        ? (s[o] = p.value)
+                        : t.Param && p instanceof t.Param
+                        ? (s[o] = p.value)
+                        : p instanceof AudioParam
+                        ? (s[o] = p.value)
+                        : p instanceof t
+                        ? (s[o] = p.get())
+                        : this.isFunction(p) || this.isUndef(p) || (s[o] = p);
+                }
+                return i;
+            }),
+            (t.prototype._collectDefaults = function (t) {
+                var e = [];
+                if (
+                    (this.isUndef(t.defaults) || (e = Object.keys(t.defaults)),
+                    !this.isUndef(t._super))
+                )
+                    for (
+                        var i = this._collectDefaults(t._super), n = 0;
+                        n < i.length;
+                        n++
+                    )
+                        -1 === e.indexOf(i[n]) && e.push(i[n]);
+                return e;
+            }),
+            (t.prototype.toString = function () {
+                for (var e in t) {
+                    var i = e[0].match(/^[A-Z]$/),
+                        n = t[e] === this.constructor;
+                    if (this.isFunction(t[e]) && i && n) return e;
+                }
+                return 'Tone';
+            }),
+            Object.defineProperty(t.prototype, 'numberOfInputs', {
+                get: function () {
+                    return this.input
+                        ? this.isArray(this.input)
+                            ? this.input.length
+                            : 1
+                        : 0;
+                },
+            }),
+            Object.defineProperty(t.prototype, 'numberOfOutputs', {
+                get: function () {
+                    return this.output
+                        ? this.isArray(this.output)
+                            ? this.output.length
+                            : 1
+                        : 0;
+                },
+            }),
+            (t.prototype.dispose = function () {
+                return (
+                    this.isUndef(this.input) ||
+                        (this.input instanceof AudioNode &&
+                            this.input.disconnect(),
+                        (this.input = null)),
+                    this.isUndef(this.output) ||
+                        (this.output instanceof AudioNode &&
+                            this.output.disconnect(),
+                        (this.output = null)),
+                    this
+                );
+            }),
+            (t.prototype.connect = function (t, e, i) {
+                return (
+                    Array.isArray(this.output)
+                        ? ((e = this.defaultArg(e, 0)),
+                          this.output[e].connect(t, 0, i))
+                        : this.output.connect(t, e, i),
+                    this
+                );
+            }),
+            (t.prototype.disconnect = function (t, e, i) {
+                this.isArray(this.output)
+                    ? this.isNumber(t)
+                        ? this.output[t].disconnect()
+                        : ((e = this.defaultArg(e, 0)),
+                          this.output[e].disconnect(t, 0, i))
+                    : this.output.disconnect.apply(this.output, arguments);
+            }),
+            (t.prototype.connectSeries = function () {
+                if (arguments.length > 1)
+                    for (
+                        var t = arguments[0], e = 1;
+                        e < arguments.length;
+                        e++
+                    ) {
+                        var i = arguments[e];
+                        t.connect(i), (t = i);
+                    }
+                return this;
+            }),
+            (t.prototype.chain = function () {
+                if (arguments.length > 0)
+                    for (var t = this, e = 0; e < arguments.length; e++) {
+                        var i = arguments[e];
+                        t.connect(i), (t = i);
+                    }
+                return this;
+            }),
+            (t.prototype.fan = function () {
+                if (arguments.length > 0)
+                    for (var t = 0; t < arguments.length; t++)
+                        this.connect(arguments[t]);
+                return this;
+            }),
+            (AudioNode.prototype.chain = t.prototype.chain),
+            (AudioNode.prototype.fan = t.prototype.fan),
+            (t.prototype.defaultArg = function (t, e) {
+                if (this.isObject(t) && this.isObject(e)) {
+                    var i = {};
+                    for (var n in t) i[n] = this.defaultArg(e[n], t[n]);
+                    for (var o in e) i[o] = this.defaultArg(t[o], e[o]);
+                    return i;
+                }
+                return this.isUndef(t) ? e : t;
+            }),
+            (t.prototype.optionsObject = function (t, e, i) {
+                var n = {};
+                if (1 === t.length && this.isObject(t[0])) n = t[0];
+                else for (var o = 0; o < e.length; o++) n[e[o]] = t[o];
+                return this.isUndef(i) ? n : this.defaultArg(n, i);
+            }),
+            (t.prototype.isUndef = function (t) {
+                return 'undefined' == typeof t;
+            }),
+            (t.prototype.isFunction = function (t) {
+                return 'function' == typeof t;
+            }),
+            (t.prototype.isNumber = function (t) {
+                return 'number' == typeof t;
+            }),
+            (t.prototype.isObject = function (t) {
+                return (
+                    '[object Object]' === Object.prototype.toString.call(t) &&
+                    t.constructor === Object
+                );
+            }),
+            (t.prototype.isBoolean = function (t) {
+                return 'boolean' == typeof t;
+            }),
+            (t.prototype.isArray = function (t) {
+                return Array.isArray(t);
+            }),
+            (t.prototype.isString = function (t) {
+                return 'string' == typeof t;
+            }),
+            (t.noOp = function () {}),
+            (t.prototype._readOnly = function (t) {
+                if (Array.isArray(t))
+                    for (var e = 0; e < t.length; e++) this._readOnly(t[e]);
+                else
+                    Object.defineProperty(this, t, {
+                        writable: !1,
+                        enumerable: !0,
+                    });
+            }),
+            (t.prototype._writable = function (t) {
+                if (Array.isArray(t))
+                    for (var e = 0; e < t.length; e++) this._writable(t[e]);
+                else Object.defineProperty(this, t, {writable: !0});
+            }),
+            (t.State = {
+                Started: 'started',
+                Stopped: 'stopped',
+                Paused: 'paused',
+            }),
+            (t.prototype.equalPowerScale = function (t) {
+                var e = 0.5 * Math.PI;
+                return Math.sin(t * e);
+            }),
+            (t.prototype.dbToGain = function (t) {
+                return Math.pow(2, t / 6);
+            }),
+            (t.prototype.gainToDb = function (t) {
+                return 20 * (Math.log(t) / Math.LN10);
+            }),
+            (t.prototype.intervalToFrequencyRatio = function (t) {
+                return Math.pow(2, t / 12);
+            }),
+            (t.prototype.now = function () {
+                return t.context.now();
+            }),
+            (t.now = function () {
+                return t.context.now();
+            }),
+            (t.extend = function (e, i) {
+                function n() {}
+                t.prototype.isUndef(i) && (i = t),
+                    (n.prototype = i.prototype),
+                    (e.prototype = new n()),
+                    (e.prototype.constructor = e),
+                    (e._super = i);
+            });
+        var e;
+        return (
+            Object.defineProperty(t, 'context', {
+                get: function () {
+                    return e;
+                },
+                set: function (i) {
+                    (e =
+                        t.Context && i instanceof t.Context
+                            ? i
+                            : new t.Context(i)),
+                        t.Context && t.Context.emit('init', e);
+                },
+            }),
+            Object.defineProperty(t.prototype, 'context', {
+                get: function () {
+                    return t.context;
+                },
+            }),
+            (t.setContext = function (e) {
+                t.context = e;
+            }),
+            Object.defineProperty(t.prototype, 'blockTime', {
+                get: function () {
+                    return 128 / this.context.sampleRate;
+                },
+            }),
+            Object.defineProperty(t.prototype, 'sampleTime', {
+                get: function () {
+                    return 1 / this.context.sampleRate;
+                },
+            }),
+            Object.defineProperty(t, 'supported', {
+                get: function () {
+                    var t =
+                            window.hasOwnProperty('AudioContext') ||
+                            window.hasOwnProperty('webkitAudioContext'),
+                        e = window.hasOwnProperty('Promise'),
+                        i = window.hasOwnProperty('Worker');
+                    return t && e && i;
+                },
+            }),
+            (t.version = 'r10'),
+            !window.TONE_SILENCE_VERSION_LOGGING,
+            t
+        );
+    })();
+    var h;
+    h = (function (t) {
+        'use strict';
+        return (
+            (t.SignalBase = function () {}),
+            t.extend(t.SignalBase),
+            (t.SignalBase.prototype.connect = function (e, i, n) {
+                return (
+                    (t.Signal && t.Signal === e.constructor) ||
+                    (t.Param && t.Param === e.constructor) ||
+                    (t.TimelineSignal && t.TimelineSignal === e.constructor)
+                        ? (e._param.cancelScheduledValues(0),
+                          (e._param.value = 0),
+                          (e.overridden = !0))
+                        : e instanceof AudioParam &&
+                          (e.cancelScheduledValues(0), (e.value = 0)),
+                    t.prototype.connect.call(this, e, i, n),
+                    this
+                );
+            }),
+            t.SignalBase
+        );
+    })(p);
+    var l;
+    l = (function (t) {
+        'use strict';
+        return (
+            (t.WaveShaper = function (t, e) {
+                (this._shaper =
+                    this.input =
+                    this.output =
+                        this.context.createWaveShaper()),
+                    (this._curve = null),
+                    Array.isArray(t)
+                        ? (this.curve = t)
+                        : isFinite(t) || this.isUndef(t)
+                        ? (this._curve = new Float32Array(
+                              this.defaultArg(t, 1024),
+                          ))
+                        : this.isFunction(t) &&
+                          ((this._curve = new Float32Array(
+                              this.defaultArg(e, 1024),
+                          )),
+                          this.setMap(t));
+            }),
+            t.extend(t.WaveShaper, t.SignalBase),
+            (t.WaveShaper.prototype.setMap = function (t) {
+                for (var e = 0, i = this._curve.length; i > e; e++) {
+                    var n = (e / (i - 1)) * 2 - 1;
+                    this._curve[e] = t(n, e);
+                }
+                return (this._shaper.curve = this._curve), this;
+            }),
+            Object.defineProperty(t.WaveShaper.prototype, 'curve', {
+                get: function () {
+                    return this._shaper.curve;
+                },
+                set: function (t) {
+                    (this._curve = new Float32Array(t)),
+                        (this._shaper.curve = this._curve);
+                },
+            }),
+            Object.defineProperty(t.WaveShaper.prototype, 'oversample', {
+                get: function () {
+                    return this._shaper.oversample;
+                },
+                set: function (t) {
+                    if (-1 === ['none', '2x', '4x'].indexOf(t))
+                        throw new RangeError(
+                            "Tone.WaveShaper: oversampling must be either 'none', '2x', or '4x'",
+                        );
+                    this._shaper.oversample = t;
+                },
+            }),
+            (t.WaveShaper.prototype.dispose = function () {
+                return (
+                    t.prototype.dispose.call(this),
+                    this._shaper.disconnect(),
+                    (this._shaper = null),
+                    (this._curve = null),
+                    this
+                );
+            }),
+            t.WaveShaper
+        );
+    })(p);
+    var f;
+    f = (function (t) {
+        return (
+            (t.TimeBase = function (e, i) {
+                if (!(this instanceof t.TimeBase)) return new t.TimeBase(e, i);
+                if (((this._expr = this._noOp), e instanceof t.TimeBase))
+                    this.copy(e);
+                else if (!this.isUndef(i) || this.isNumber(e)) {
+                    i = this.defaultArg(i, this._defaultUnits);
+                    var n = this._primaryExpressions[i].method;
+                    this._expr = n.bind(this, e);
+                } else
+                    this.isString(e)
+                        ? this.set(e)
+                        : this.isUndef(e) && (this._expr = this._defaultExpr());
+            }),
+            t.extend(t.TimeBase),
+            (t.TimeBase.prototype.set = function (t) {
+                return (this._expr = this._parseExprString(t)), this;
+            }),
+            (t.TimeBase.prototype.clone = function () {
+                var t = new this.constructor();
+                return t.copy(this), t;
+            }),
+            (t.TimeBase.prototype.copy = function (t) {
+                var e = t._expr();
+                return this.set(e);
+            }),
+            (t.TimeBase.prototype._primaryExpressions = {
+                n: {
+                    regexp: /^(\d+)n/i,
+                    method: function (t) {
+                        return (
+                            (t = parseInt(t)),
+                            1 === t
+                                ? this._beatsToUnits(this._timeSignature())
+                                : this._beatsToUnits(4 / t)
+                        );
+                    },
+                },
+                t: {
+                    regexp: /^(\d+)t/i,
+                    method: function (t) {
+                        return (
+                            (t = parseInt(t)),
+                            this._beatsToUnits(8 / (3 * parseInt(t)))
+                        );
+                    },
+                },
+                m: {
+                    regexp: /^(\d+)m/i,
+                    method: function (t) {
+                        return this._beatsToUnits(
+                            parseInt(t) * this._timeSignature(),
+                        );
+                    },
+                },
+                i: {
+                    regexp: /^(\d+)i/i,
+                    method: function (t) {
+                        return this._ticksToUnits(parseInt(t));
+                    },
+                },
+                hz: {
+                    regexp: /^(\d+(?:\.\d+)?)hz/i,
+                    method: function (t) {
+                        return this._frequencyToUnits(parseFloat(t));
+                    },
+                },
+                tr: {
+                    regexp: /^(\d+(?:\.\d+)?):(\d+(?:\.\d+)?):?(\d+(?:\.\d+)?)?/,
+                    method: function (t, e, i) {
+                        var n = 0;
+                        return (
+                            t &&
+                                '0' !== t &&
+                                (n += this._beatsToUnits(
+                                    this._timeSignature() * parseFloat(t),
+                                )),
+                            e &&
+                                '0' !== e &&
+                                (n += this._beatsToUnits(parseFloat(e))),
+                            i &&
+                                '0' !== i &&
+                                (n += this._beatsToUnits(parseFloat(i) / 4)),
+                            n
+                        );
+                    },
+                },
+                s: {
+                    regexp: /^(\d+(?:\.\d+)?s)/,
+                    method: function (t) {
+                        return this._secondsToUnits(parseFloat(t));
+                    },
+                },
+                samples: {
+                    regexp: /^(\d+)samples/,
+                    method: function (t) {
+                        return parseInt(t) / this.context.sampleRate;
+                    },
+                },
+                default: {
+                    regexp: /^(\d+(?:\.\d+)?)/,
+                    method: function (t) {
+                        return this._primaryExpressions[
+                            this._defaultUnits
+                        ].method.call(this, t);
+                    },
+                },
+            }),
+            (t.TimeBase.prototype._binaryExpressions = {
+                '+': {
+                    regexp: /^\+/,
+                    precedence: 2,
+                    method: function (t, e) {
+                        return t() + e();
+                    },
+                },
+                '-': {
+                    regexp: /^\-/,
+                    precedence: 2,
+                    method: function (t, e) {
+                        return t() - e();
+                    },
+                },
+                '*': {
+                    regexp: /^\*/,
+                    precedence: 1,
+                    method: function (t, e) {
+                        return t() * e();
+                    },
+                },
+                '/': {
+                    regexp: /^\//,
+                    precedence: 1,
+                    method: function (t, e) {
+                        return t() / e();
+                    },
+                },
+            }),
+            (t.TimeBase.prototype._unaryExpressions = {
+                neg: {
+                    regexp: /^\-/,
+                    method: function (t) {
+                        return -t();
+                    },
+                },
+            }),
+            (t.TimeBase.prototype._syntaxGlue = {
+                '(': {regexp: /^\(/},
+                ')': {regexp: /^\)/},
+            }),
+            (t.TimeBase.prototype._tokenize = function (t) {
+                function e(t, e) {
+                    for (
+                        var i = [
+                                '_binaryExpressions',
+                                '_unaryExpressions',
+                                '_primaryExpressions',
+                                '_syntaxGlue',
+                            ],
+                            n = 0;
+                        n < i.length;
+                        n++
+                    ) {
+                        var o = e[i[n]];
+                        for (var r in o) {
+                            var s = o[r],
+                                a = s.regexp,
+                                u = t.match(a);
+                            if (null !== u)
+                                return {
+                                    method: s.method,
+                                    precedence: s.precedence,
+                                    regexp: s.regexp,
+                                    value: u[0],
+                                };
+                        }
+                    }
+                    throw new SyntaxError(
+                        'Tone.TimeBase: Unexpected token ' + t,
+                    );
+                }
+                for (var i = -1, n = []; t.length > 0; ) {
+                    t = t.trim();
+                    var o = e(t, this);
+                    n.push(o), (t = t.substr(o.value.length));
+                }
+                return {
+                    next: function () {
+                        return n[++i];
+                    },
+                    peek: function () {
+                        return n[i + 1];
+                    },
+                };
+            }),
+            (t.TimeBase.prototype._matchGroup = function (t, e, i) {
+                var n = !1;
+                if (!this.isUndef(t))
+                    for (var o in e) {
+                        var r = e[o];
+                        if (r.regexp.test(t.value)) {
+                            if (this.isUndef(i)) return r;
+                            if (r.precedence === i) return r;
+                        }
+                    }
+                return n;
+            }),
+            (t.TimeBase.prototype._parseBinary = function (t, e) {
+                this.isUndef(e) && (e = 2);
+                var i;
+                i = 0 > e ? this._parseUnary(t) : this._parseBinary(t, e - 1);
+                for (
+                    var n = t.peek();
+                    n && this._matchGroup(n, this._binaryExpressions, e);
+
+                )
+                    (n = t.next()),
+                        (i = n.method.bind(
+                            this,
+                            i,
+                            this._parseBinary(t, e - 1),
+                        )),
+                        (n = t.peek());
+                return i;
+            }),
+            (t.TimeBase.prototype._parseUnary = function (t) {
+                var e, i;
+                e = t.peek();
+                var n = this._matchGroup(e, this._unaryExpressions);
+                return n
+                    ? ((e = t.next()),
+                      (i = this._parseUnary(t)),
+                      n.method.bind(this, i))
+                    : this._parsePrimary(t);
+            }),
+            (t.TimeBase.prototype._parsePrimary = function (t) {
+                var e, i;
+                if (((e = t.peek()), this.isUndef(e)))
+                    throw new SyntaxError(
+                        'Tone.TimeBase: Unexpected end of expression',
+                    );
+                if (this._matchGroup(e, this._primaryExpressions)) {
+                    e = t.next();
+                    var n = e.value.match(e.regexp);
+                    return e.method.bind(this, n[1], n[2], n[3]);
+                }
+                if (e && '(' === e.value) {
+                    if (
+                        (t.next(),
+                        (i = this._parseBinary(t)),
+                        (e = t.next()),
+                        !e || ')' !== e.value)
+                    )
+                        throw new SyntaxError('Expected )');
+                    return i;
+                }
+                throw new SyntaxError(
+                    'Tone.TimeBase: Cannot process token ' + e.value,
+                );
+            }),
+            (t.TimeBase.prototype._parseExprString = function (t) {
+                this.isString(t) || (t = t.toString());
+                var e = this._tokenize(t),
+                    i = this._parseBinary(e);
+                return i;
+            }),
+            (t.TimeBase.prototype._noOp = function () {
+                return 0;
+            }),
+            (t.TimeBase.prototype._defaultExpr = function () {
+                return this._noOp;
+            }),
+            (t.TimeBase.prototype._defaultUnits = 's'),
+            (t.TimeBase.prototype._frequencyToUnits = function (t) {
+                return 1 / t;
+            }),
+            (t.TimeBase.prototype._beatsToUnits = function (e) {
+                return (60 / t.Transport.bpm.value) * e;
+            }),
+            (t.TimeBase.prototype._secondsToUnits = function (t) {
+                return t;
+            }),
+            (t.TimeBase.prototype._ticksToUnits = function (e) {
+                return e * (this._beatsToUnits(1) / t.Transport.PPQ);
+            }),
+            (t.TimeBase.prototype._timeSignature = function () {
+                return t.Transport.timeSignature;
+            }),
+            (t.TimeBase.prototype._pushExpr = function (e, i, n) {
+                return (
+                    e instanceof t.TimeBase || (e = new this.constructor(e, n)),
+                    (this._expr = this._binaryExpressions[i].method.bind(
+                        this,
+                        this._expr,
+                        e._expr,
+                    )),
+                    this
+                );
+            }),
+            (t.TimeBase.prototype.add = function (t, e) {
+                return this._pushExpr(t, '+', e);
+            }),
+            (t.TimeBase.prototype.sub = function (t, e) {
+                return this._pushExpr(t, '-', e);
+            }),
+            (t.TimeBase.prototype.mult = function (t, e) {
+                return this._pushExpr(t, '*', e);
+            }),
+            (t.TimeBase.prototype.div = function (t, e) {
+                return this._pushExpr(t, '/', e);
+            }),
+            (t.TimeBase.prototype.valueOf = function () {
+                return this._expr();
+            }),
+            (t.TimeBase.prototype.dispose = function () {
+                this._expr = null;
+            }),
+            t.TimeBase
+        );
+    })(p);
+    var d;
+    d = (function (t) {
+        return (
+            (t.Time = function (e, i) {
+                return this instanceof t.Time
+                    ? ((this._plusNow = !1), void t.TimeBase.call(this, e, i))
+                    : new t.Time(e, i);
+            }),
+            t.extend(t.Time, t.TimeBase),
+            (t.Time.prototype._unaryExpressions = Object.create(
+                t.TimeBase.prototype._unaryExpressions,
+            )),
+            (t.Time.prototype._unaryExpressions.quantize = {
+                regexp: /^@/,
+                method: function (e) {
+                    return t.Transport.nextSubdivision(e());
+                },
+            }),
+            (t.Time.prototype._unaryExpressions.now = {
+                regexp: /^\+/,
+                method: function (t) {
+                    return (this._plusNow = !0), t();
+                },
+            }),
+            (t.Time.prototype.quantize = function (t, e) {
+                return (
+                    (e = this.defaultArg(e, 1)),
+                    (this._expr = function (t, e, i) {
+                        (t = t()), (e = e.toSeconds());
+                        var n = Math.round(t / e),
+                            o = n * e,
+                            r = o - t;
+                        return t + r * i;
+                    }.bind(this, this._expr, new this.constructor(t), e)),
+                    this
+                );
+            }),
+            (t.Time.prototype.addNow = function () {
+                return (this._plusNow = !0), this;
+            }),
+            (t.Time.prototype._defaultExpr = function () {
+                return (this._plusNow = !0), this._noOp;
+            }),
+            (t.Time.prototype.copy = function (e) {
+                return (
+                    t.TimeBase.prototype.copy.call(this, e),
+                    (this._plusNow = e._plusNow),
+                    this
+                );
+            }),
+            (t.Time.prototype.toNotation = function () {
+                var t = this.toSeconds(),
+                    e = ['1m', '2n', '4n', '8n', '16n', '32n', '64n', '128n'],
+                    i = this._toNotationHelper(t, e),
+                    n = [
+                        '1m',
+                        '2n',
+                        '2t',
+                        '4n',
+                        '4t',
+                        '8n',
+                        '8t',
+                        '16n',
+                        '16t',
+                        '32n',
+                        '32t',
+                        '64n',
+                        '64t',
+                        '128n',
+                    ],
+                    o = this._toNotationHelper(t, n);
+                return o.split('+').length < i.split('+').length ? o : i;
+            }),
+            (t.Time.prototype._toNotationHelper = function (t, e) {
+                for (
+                    var i = this._notationToUnits(e[e.length - 1]),
+                        n = '',
+                        o = 0;
+                    o < e.length;
+                    o++
+                ) {
+                    var r = this._notationToUnits(e[o]),
+                        s = t / r,
+                        a = 1e-6;
+                    if (
+                        (a > 1 - (s % 1) && (s += a),
+                        (s = Math.floor(s)),
+                        s > 0)
+                    ) {
+                        if (
+                            ((n += 1 === s ? e[o] : s.toString() + '*' + e[o]),
+                            (t -= s * r),
+                            i > t)
+                        )
+                            break;
+                        n += ' + ';
+                    }
+                }
+                return '' === n && (n = '0'), n;
+            }),
+            (t.Time.prototype._notationToUnits = function (t) {
+                for (
+                    var e = this._primaryExpressions,
+                        i = [e.n, e.t, e.m],
+                        n = 0;
+                    n < i.length;
+                    n++
+                ) {
+                    var o = i[n],
+                        r = t.match(o.regexp);
+                    if (r) return o.method.call(this, r[1]);
+                }
+            }),
+            (t.Time.prototype.toBarsBeatsSixteenths = function () {
+                var t = this._beatsToUnits(1),
+                    e = this.toSeconds() / t,
+                    i = Math.floor(e / this._timeSignature()),
+                    n = (e % 1) * 4;
+                (e = Math.floor(e) % this._timeSignature()),
+                    (n = n.toString()),
+                    n.length > 3 && (n = parseFloat(n).toFixed(3));
+                var o = [i, e, n];
+                return o.join(':');
+            }),
+            (t.Time.prototype.toTicks = function () {
+                var e = this._beatsToUnits(1),
+                    i = this.valueOf() / e;
+                return Math.floor(i * t.Transport.PPQ);
+            }),
+            (t.Time.prototype.toSamples = function () {
+                return this.toSeconds() * this.context.sampleRate;
+            }),
+            (t.Time.prototype.toFrequency = function () {
+                return 1 / this.toSeconds();
+            }),
+            (t.Time.prototype.toSeconds = function () {
+                return this.valueOf();
+            }),
+            (t.Time.prototype.toMilliseconds = function () {
+                return 1e3 * this.toSeconds();
+            }),
+            (t.Time.prototype.valueOf = function () {
+                var t = this._expr();
+                return t + (this._plusNow ? this.now() : 0);
+            }),
+            t.Time
+        );
+    })(p);
+    var m;
+    m = (function (t) {
+        (t.Frequency = function (e, i) {
+            return this instanceof t.Frequency
+                ? void t.TimeBase.call(this, e, i)
+                : new t.Frequency(e, i);
+        }),
+            t.extend(t.Frequency, t.TimeBase),
+            (t.Frequency.prototype._primaryExpressions = Object.create(
+                t.TimeBase.prototype._primaryExpressions,
+            )),
+            (t.Frequency.prototype._primaryExpressions.midi = {
+                regexp: /^(\d+(?:\.\d+)?midi)/,
+                method: function (t) {
+                    return this.midiToFrequency(t);
+                },
+            }),
+            (t.Frequency.prototype._primaryExpressions.note = {
+                regexp: /^([a-g]{1}(?:b|#|x|bb)?)(-?[0-9]+)/i,
+                method: function (t, i) {
+                    var n = e[t.toLowerCase()],
+                        o = n + 12 * (parseInt(i) + 1);
+                    return this.midiToFrequency(o);
+                },
+            }),
+            (t.Frequency.prototype._primaryExpressions.tr = {
+                regexp: /^(\d+(?:\.\d+)?):(\d+(?:\.\d+)?):?(\d+(?:\.\d+)?)?/,
+                method: function (t, e, i) {
+                    var n = 1;
+                    return (
+                        t &&
+                            '0' !== t &&
+                            (n *= this._beatsToUnits(
+                                this._timeSignature() * parseFloat(t),
+                            )),
+                        e &&
+                            '0' !== e &&
+                            (n *= this._beatsToUnits(parseFloat(e))),
+                        i &&
+                            '0' !== i &&
+                            (n *= this._beatsToUnits(parseFloat(i) / 4)),
+                        n
+                    );
+                },
+            }),
+            (t.Frequency.prototype.transpose = function (t) {
+                return (
+                    (this._expr = function (t, e) {
+                        var i = t();
+                        return i * this.intervalToFrequencyRatio(e);
+                    }.bind(this, this._expr, t)),
+                    this
+                );
+            }),
+            (t.Frequency.prototype.harmonize = function (t) {
+                return (
+                    (this._expr = function (t, e) {
+                        for (var i = t(), n = [], o = 0; o < e.length; o++)
+                            n[o] = i * this.intervalToFrequencyRatio(e[o]);
+                        return n;
+                    }.bind(this, this._expr, t)),
+                    this
+                );
+            }),
+            (t.Frequency.prototype.toMidi = function () {
+                return this.frequencyToMidi(this.valueOf());
+            }),
+            (t.Frequency.prototype.toNote = function () {
+                var e = this.valueOf(),
+                    n = Math.log(e / t.Frequency.A4) / Math.LN2,
+                    o = Math.round(12 * n) + 57,
+                    r = Math.floor(o / 12);
+                0 > r && (o += -12 * r);
+                var s = i[o % 12];
+                return s + r.toString();
+            }),
+            (t.Frequency.prototype.toSeconds = function () {
+                return 1 / this.valueOf();
+            }),
+            (t.Frequency.prototype.toFrequency = function () {
+                return this.valueOf();
+            }),
+            (t.Frequency.prototype.toTicks = function () {
+                var e = this._beatsToUnits(1),
+                    i = this.valueOf() / e;
+                return Math.floor(i * t.Transport.PPQ);
+            }),
+            (t.Frequency.prototype._frequencyToUnits = function (t) {
+                return t;
+            }),
+            (t.Frequency.prototype._ticksToUnits = function (e) {
+                return (
+                    1 / ((60 * e) / (t.Transport.bpm.value * t.Transport.PPQ))
+                );
+            }),
+            (t.Frequency.prototype._beatsToUnits = function (e) {
+                return 1 / t.TimeBase.prototype._beatsToUnits.call(this, e);
+            }),
+            (t.Frequency.prototype._secondsToUnits = function (t) {
+                return 1 / t;
+            }),
+            (t.Frequency.prototype._defaultUnits = 'hz');
+        var e = {
+                cbb: -2,
+                cb: -1,
+                c: 0,
+                'c#': 1,
+                cx: 2,
+                dbb: 0,
+                db: 1,
+                d: 2,
+                'd#': 3,
+                dx: 4,
+                ebb: 2,
+                eb: 3,
+                e: 4,
+                'e#': 5,
+                ex: 6,
+                fbb: 3,
+                fb: 4,
+                f: 5,
+                'f#': 6,
+                fx: 7,
+                gbb: 5,
+                gb: 6,
+                g: 7,
+                'g#': 8,
+                gx: 9,
+                abb: 7,
+                ab: 8,
+                a: 9,
+                'a#': 10,
+                ax: 11,
+                bbb: 9,
+                bb: 10,
+                b: 11,
+                'b#': 12,
+                bx: 13,
+            },
+            i = [
+                'C',
+                'C#',
+                'D',
+                'D#',
+                'E',
+                'F',
+                'F#',
+                'G',
+                'G#',
+                'A',
+                'A#',
+                'B',
+            ];
+        return (
+            (t.Frequency.A4 = 440),
+            (t.Frequency.prototype.midiToFrequency = function (e) {
+                return t.Frequency.A4 * Math.pow(2, (e - 69) / 12);
+            }),
+            (t.Frequency.prototype.frequencyToMidi = function (e) {
+                return 69 + (12 * Math.log(e / t.Frequency.A4)) / Math.LN2;
+            }),
+            t.Frequency
+        );
+    })(p);
+    var y;
+    y = (function (t) {
+        return (
+            (t.TransportTime = function (e, i) {
+                return this instanceof t.TransportTime
+                    ? void t.Time.call(this, e, i)
+                    : new t.TransportTime(e, i);
+            }),
+            t.extend(t.TransportTime, t.Time),
+            (t.TransportTime.prototype._unaryExpressions = Object.create(
+                t.Time.prototype._unaryExpressions,
+            )),
+            (t.TransportTime.prototype._unaryExpressions.quantize = {
+                regexp: /^@/,
+                method: function (e) {
+                    var i = this._secondsToTicks(e()),
+                        n = Math.ceil(t.Transport.ticks / i);
+                    return this._ticksToUnits(n * i);
+                },
+            }),
+            (t.TransportTime.prototype._secondsToTicks = function (e) {
+                var i = this._beatsToUnits(1),
+                    n = e / i;
+                return Math.round(n * t.Transport.PPQ);
+            }),
+            (t.TransportTime.prototype.valueOf = function () {
+                var e = this._secondsToTicks(this._expr());
+                return e + (this._plusNow ? t.Transport.ticks : 0);
+            }),
+            (t.TransportTime.prototype.toTicks = function () {
+                return this.valueOf();
+            }),
+            (t.TransportTime.prototype.toSeconds = function () {
+                var e = this._expr();
+                return e + (this._plusNow ? t.Transport.seconds : 0);
+            }),
+            (t.TransportTime.prototype.toFrequency = function () {
+                return 1 / this.toSeconds();
+            }),
+            t.TransportTime
+        );
+    })(p);
+    var v;
+    v = (function (t) {
+        'use strict';
+        return (
+            (t.Emitter = function () {
+                this._events = {};
+            }),
+            t.extend(t.Emitter),
+            (t.Emitter.prototype.on = function (t, e) {
+                for (var i = t.split(/\W+/), n = 0; n < i.length; n++) {
+                    var o = i[n];
+                    this._events.hasOwnProperty(o) || (this._events[o] = []),
+                        this._events[o].push(e);
+                }
+                return this;
+            }),
+            (t.Emitter.prototype.off = function (e, i) {
+                for (var n = e.split(/\W+/), o = 0; o < n.length; o++)
+                    if (((e = n[o]), this._events.hasOwnProperty(e)))
+                        if (t.prototype.isUndef(i)) this._events[e] = [];
+                        else
+                            for (
+                                var r = this._events[e], s = 0;
+                                s < r.length;
+                                s++
+                            )
+                                r[s] === i && r.splice(s, 1);
+                return this;
+            }),
+            (t.Emitter.prototype.emit = function (t) {
+                if (this._events) {
+                    var e = Array.apply(null, arguments).slice(1);
+                    if (this._events.hasOwnProperty(t))
+                        for (
+                            var i = this._events[t], n = 0, o = i.length;
+                            o > n;
+                            n++
+                        )
+                            i[n].apply(this, e);
+                }
+                return this;
+            }),
+            (t.Emitter.mixin = function (e) {
+                var i = ['on', 'off', 'emit'];
+                e._events = {};
+                for (var n = 0; n < i.length; n++) {
+                    var o = i[n],
+                        r = t.Emitter.prototype[o];
+                    e[o] = r;
+                }
+            }),
+            (t.Emitter.prototype.dispose = function () {
+                return (
+                    t.prototype.dispose.call(this), (this._events = null), this
+                );
+            }),
+            t.Emitter
+        );
+    })(p);
+    var g;
+    g = (function (t) {
+        function e() {
+            function e(e, i, o) {
+                if (e.input)
+                    Array.isArray(e.input)
+                        ? (t.prototype.isUndef(o) && (o = 0),
+                          this.connect(e.input[o]))
+                        : this.connect(e.input, i, o);
+                else
+                    try {
+                        e instanceof AudioNode
+                            ? n.call(this, e, i, o)
+                            : n.call(this, e, i);
+                    } catch (r) {
+                        throw new Error(
+                            'error connecting to node: ' + e + '\n' + r,
+                        );
+                    }
+            }
+            function i(e, i, n) {
+                if (e && e.input && Array.isArray(e.input))
+                    t.prototype.isUndef(n) && (n = 0),
+                        this.disconnect(e.input[n], i, n);
+                else if (e && e.input) this.disconnect(e.input, i, n);
+                else
+                    try {
+                        o.apply(this, arguments);
+                    } catch (r) {
+                        throw new Error(
+                            'error disconnecting node: ' + e + '\n' + r,
+                        );
+                    }
+            }
+            var n = AudioNode.prototype.connect,
+                o = AudioNode.prototype.disconnect;
+            AudioNode.prototype.connect !== e &&
+                ((AudioNode.prototype.connect = e),
+                (AudioNode.prototype.disconnect = i));
+        }
+        return (
+            !window.hasOwnProperty('AudioContext') &&
+                window.hasOwnProperty('webkitAudioContext') &&
+                (window.AudioContext = window.webkitAudioContext),
+            (t.Context = function (e) {
+                t.Emitter.call(this),
+                    e || (e = new window.AudioContext()),
+                    (this._context = e);
+                for (var i in this._context)
+                    this._defineProperty(this._context, i);
+                (this._latencyHint = 'interactive'),
+                    (this._lookAhead = 0.1),
+                    (this._updateInterval = this._lookAhead / 3),
+                    (this._computedUpdateInterval = 0),
+                    (this._worker = this._createWorker()),
+                    (this._constants = {});
+            }),
+            t.extend(t.Context, t.Emitter),
+            t.Emitter.mixin(t.Context),
+            (t.Context.prototype._defineProperty = function (t, e) {
+                this.isUndef(this[e]) &&
+                    Object.defineProperty(this, e, {
+                        get: function () {
+                            return 'function' == typeof t[e]
+                                ? t[e].bind(t)
+                                : t[e];
+                        },
+                        set: function (i) {
+                            t[e] = i;
+                        },
+                    });
+            }),
+            (t.Context.prototype.now = function () {
+                return this._context.currentTime;
+            }),
+            (t.Context.prototype._createWorker = function () {
+                window.URL = window.URL || window.webkitURL;
+                var t = new Blob([
+                        'var timeoutTime = ' +
+                            (1e3 * this._updateInterval).toFixed(1) +
+                            ";self.onmessage = function(msg){	timeoutTime = parseInt(msg.data);};function tick(){	setTimeout(tick, timeoutTime);	self.postMessage('tick');}tick();",
+                    ]),
+                    e = URL.createObjectURL(t),
+                    i = new Worker(e);
+                return (
+                    i.addEventListener(
+                        'message',
+                        function () {
+                            this.emit('tick');
+                        }.bind(this),
+                    ),
+                    i.addEventListener(
+                        'message',
+                        function () {
+                            var t = this.now();
+                            if (this.isNumber(this._lastUpdate)) {
+                                var e = t - this._lastUpdate;
+                                this._computedUpdateInterval = Math.max(
+                                    e,
+                                    0.97 * this._computedUpdateInterval,
+                                );
+                            }
+                            this._lastUpdate = t;
+                        }.bind(this),
+                    ),
+                    i
+                );
+            }),
+            (t.Context.prototype.getConstant = function (t) {
+                if (this._constants[t]) return this._constants[t];
+                for (
+                    var e = this._context.createBuffer(
+                            1,
+                            128,
+                            this._context.sampleRate,
+                        ),
+                        i = e.getChannelData(0),
+                        n = 0;
+                    n < i.length;
+                    n++
+                )
+                    i[n] = t;
+                var o = this._context.createBufferSource();
+                return (
+                    (o.channelCount = 1),
+                    (o.channelCountMode = 'explicit'),
+                    (o.buffer = e),
+                    (o.loop = !0),
+                    o.start(0),
+                    (this._constants[t] = o),
+                    o
+                );
+            }),
+            Object.defineProperty(t.Context.prototype, 'lag', {
+                get: function () {
+                    var t = this._computedUpdateInterval - this._updateInterval;
+                    return (t = Math.max(t, 0));
+                },
+            }),
+            Object.defineProperty(t.Context.prototype, 'lookAhead', {
+                get: function () {
+                    return this._lookAhead;
+                },
+                set: function (t) {
+                    this._lookAhead = t;
+                },
+            }),
+            Object.defineProperty(t.Context.prototype, 'updateInterval', {
+                get: function () {
+                    return this._updateInterval;
+                },
+                set: function (e) {
+                    (this._updateInterval = Math.max(e, t.prototype.blockTime)),
+                        this._worker.postMessage(Math.max(1e3 * e, 1));
+                },
+            }),
+            Object.defineProperty(t.Context.prototype, 'latencyHint', {
+                get: function () {
+                    return this._latencyHint;
+                },
+                set: function (t) {
+                    var e = t;
+                    if (((this._latencyHint = t), this.isString(t)))
+                        switch (t) {
+                            case 'interactive':
+                                (e = 0.1), (this._context.latencyHint = t);
+                                break;
+                            case 'playback':
+                                (e = 0.8), (this._context.latencyHint = t);
+                                break;
+                            case 'balanced':
+                                (e = 0.25), (this._context.latencyHint = t);
+                                break;
+                            case 'fastest':
+                                e = 0.01;
+                        }
+                    (this.lookAhead = e), (this.updateInterval = e / 3);
+                },
+            }),
+            t.supported
+                ? (e(), (t.context = new t.Context()))
+                : console.warn('This browser does not support Tone.js'),
+            t.Context
+        );
+    })(p);
+    var _;
+    _ = (function (t) {
+        return (
+            (t.Type = {
+                Default: 'number',
+                Time: 'time',
+                Frequency: 'frequency',
+                TransportTime: 'transportTime',
+                Ticks: 'ticks',
+                NormalRange: 'normalRange',
+                AudioRange: 'audioRange',
+                Decibels: 'db',
+                Interval: 'interval',
+                BPM: 'bpm',
+                Positive: 'positive',
+                Cents: 'cents',
+                Degrees: 'degrees',
+                MIDI: 'midi',
+                BarsBeatsSixteenths: 'barsBeatsSixteenths',
+                Samples: 'samples',
+                Hertz: 'hertz',
+                Note: 'note',
+                Milliseconds: 'milliseconds',
+                Seconds: 'seconds',
+                Notation: 'notation',
+            }),
+            (t.prototype.toSeconds = function (e) {
+                return this.isNumber(e)
+                    ? e
+                    : this.isUndef(e)
+                    ? this.now()
+                    : this.isString(e)
+                    ? new t.Time(e).toSeconds()
+                    : e instanceof t.TimeBase
+                    ? e.toSeconds()
+                    : void 0;
+            }),
+            (t.prototype.toFrequency = function (e) {
+                return this.isNumber(e)
+                    ? e
+                    : this.isString(e) || this.isUndef(e)
+                    ? new t.Frequency(e).valueOf()
+                    : e instanceof t.TimeBase
+                    ? e.toFrequency()
+                    : void 0;
+            }),
+            (t.prototype.toTicks = function (e) {
+                return this.isNumber(e) || this.isString(e)
+                    ? new t.TransportTime(e).toTicks()
+                    : this.isUndef(e)
+                    ? t.Transport.ticks
+                    : e instanceof t.TimeBase
+                    ? e.toTicks()
+                    : void 0;
+            }),
+            t
+        );
+    })(p, d, m, y);
+    var T;
+    T = (function (t) {
+        'use strict';
+        return (
+            (t.Param = function () {
+                var e = this.optionsObject(
+                    arguments,
+                    ['param', 'units', 'convert'],
+                    t.Param.defaults,
+                );
+                (this._param = this.input = e.param),
+                    (this.units = e.units),
+                    (this.convert = e.convert),
+                    (this.overridden = !1),
+                    (this._lfo = null),
+                    this.isObject(e.lfo)
+                        ? (this.value = e.lfo)
+                        : this.isUndef(e.value) || (this.value = e.value);
+            }),
+            t.extend(t.Param),
+            (t.Param.defaults = {
+                units: t.Type.Default,
+                convert: !0,
+                param: void 0,
+            }),
+            Object.defineProperty(t.Param.prototype, 'value', {
+                get: function () {
+                    return this._toUnits(this._param.value);
+                },
+                set: function (e) {
+                    if (this.isObject(e)) {
+                        if (this.isUndef(t.LFO))
+                            throw new Error(
+                                "Include 'Tone.LFO' to use an LFO as a Param value.",
+                            );
+                        this._lfo && this._lfo.dispose(),
+                            (this._lfo = new t.LFO(e).start()),
+                            this._lfo.connect(this.input);
+                    } else {
+                        var i = this._fromUnits(e);
+                        this._param.cancelScheduledValues(0),
+                            (this._param.value = i);
+                    }
+                },
+            }),
+            (t.Param.prototype._fromUnits = function (e) {
+                if (!this.convert && !this.isUndef(this.convert)) return e;
+                switch (this.units) {
+                    case t.Type.Time:
+                        return this.toSeconds(e);
+                    case t.Type.Frequency:
+                        return this.toFrequency(e);
+                    case t.Type.Decibels:
+                        return this.dbToGain(e);
+                    case t.Type.NormalRange:
+                        return Math.min(Math.max(e, 0), 1);
+                    case t.Type.AudioRange:
+                        return Math.min(Math.max(e, -1), 1);
+                    case t.Type.Positive:
+                        return Math.max(e, 0);
+                    default:
+                        return e;
+                }
+            }),
+            (t.Param.prototype._toUnits = function (e) {
+                if (!this.convert && !this.isUndef(this.convert)) return e;
+                switch (this.units) {
+                    case t.Type.Decibels:
+                        return this.gainToDb(e);
+                    default:
+                        return e;
+                }
+            }),
+            (t.Param.prototype._minOutput = 1e-5),
+            (t.Param.prototype.setValueAtTime = function (t, e) {
+                return (
+                    (t = this._fromUnits(t)),
+                    (e = this.toSeconds(e)),
+                    e <= this.now() + this.blockTime
+                        ? (this._param.value = t)
+                        : this._param.setValueAtTime(t, e),
+                    this
+                );
+            }),
+            (t.Param.prototype.setRampPoint = function (t) {
+                t = this.defaultArg(t, this.now());
+                var e = this._param.value;
+                return (
+                    0 === e && (e = this._minOutput),
+                    this._param.setValueAtTime(e, t),
+                    this
+                );
+            }),
+            (t.Param.prototype.linearRampToValueAtTime = function (t, e) {
+                return (
+                    (t = this._fromUnits(t)),
+                    this._param.linearRampToValueAtTime(t, this.toSeconds(e)),
+                    this
+                );
+            }),
+            (t.Param.prototype.exponentialRampToValueAtTime = function (t, e) {
+                return (
+                    (t = this._fromUnits(t)),
+                    (t = Math.max(this._minOutput, t)),
+                    this._param.exponentialRampToValueAtTime(
+                        t,
+                        this.toSeconds(e),
+                    ),
+                    this
+                );
+            }),
+            (t.Param.prototype.exponentialRampToValue = function (t, e, i) {
+                return (
+                    (i = this.toSeconds(i)),
+                    this.setRampPoint(i),
+                    this.exponentialRampToValueAtTime(t, i + this.toSeconds(e)),
+                    this
+                );
+            }),
+            (t.Param.prototype.linearRampToValue = function (t, e, i) {
+                return (
+                    (i = this.toSeconds(i)),
+                    this.setRampPoint(i),
+                    this.linearRampToValueAtTime(t, i + this.toSeconds(e)),
+                    this
+                );
+            }),
+            (t.Param.prototype.setTargetAtTime = function (t, e, i) {
+                return (
+                    (t = this._fromUnits(t)),
+                    (t = Math.max(this._minOutput, t)),
+                    (i = Math.max(this._minOutput, i)),
+                    this._param.setTargetAtTime(t, this.toSeconds(e), i),
+                    this
+                );
+            }),
+            (t.Param.prototype.setValueCurveAtTime = function (t, e, i) {
+                for (var n = 0; n < t.length; n++) t[n] = this._fromUnits(t[n]);
+                return (
+                    this._param.setValueCurveAtTime(
+                        t,
+                        this.toSeconds(e),
+                        this.toSeconds(i),
+                    ),
+                    this
+                );
+            }),
+            (t.Param.prototype.cancelScheduledValues = function (t) {
+                return (
+                    this._param.cancelScheduledValues(this.toSeconds(t)), this
+                );
+            }),
+            (t.Param.prototype.rampTo = function (e, i, n) {
+                return (
+                    (i = this.defaultArg(i, 0)),
+                    this.units === t.Type.Frequency ||
+                    this.units === t.Type.BPM ||
+                    this.units === t.Type.Decibels
+                        ? this.exponentialRampToValue(e, i, n)
+                        : this.linearRampToValue(e, i, n),
+                    this
+                );
+            }),
+            Object.defineProperty(t.Param.prototype, 'lfo', {
+                get: function () {
+                    return this._lfo;
+                },
+            }),
+            (t.Param.prototype.dispose = function () {
+                return (
+                    t.prototype.dispose.call(this),
+                    (this._param = null),
+                    this._lfo && (this._lfo.dispose(), (this._lfo = null)),
+                    this
+                );
+            }),
+            t.Param
+        );
+    })(p);
+    var b;
+    b = (function (t) {
+        'use strict';
+        return (
+            window.GainNode &&
+                !AudioContext.prototype.createGain &&
+                (AudioContext.prototype.createGain =
+                    AudioContext.prototype.createGainNode),
+            (t.Gain = function () {
+                var e = this.optionsObject(
+                    arguments,
+                    ['gain', 'units'],
+                    t.Gain.defaults,
+                );
+                (this.input =
+                    this.output =
+                    this._gainNode =
+                        this.context.createGain()),
+                    (this.gain = new t.Param({
+                        param: this._gainNode.gain,
+                        units: e.units,
+                        value: e.gain,
+                        convert: e.convert,
+                    })),
+                    this._readOnly('gain');
+            }),
+            t.extend(t.Gain),
+            (t.Gain.defaults = {gain: 1, convert: !0}),
+            (t.Gain.prototype.dispose = function () {
+                t.Param.prototype.dispose.call(this),
+                    this._gainNode.disconnect(),
+                    (this._gainNode = null),
+                    this._writable('gain'),
+                    this.gain.dispose(),
+                    (this.gain = null);
+            }),
+            (t.prototype.createInsOuts = function (e, i) {
+                1 === e
+                    ? (this.input = new t.Gain())
+                    : e > 1 && (this.input = new Array(e)),
+                    1 === i
+                        ? (this.output = new t.Gain())
+                        : i > 1 && (this.output = new Array(e));
+            }),
+            t.Gain
+        );
+    })(p, T);
+    var x;
+    x = (function (t) {
+        'use strict';
+        return (
+            (t.Signal = function () {
+                var e = this.optionsObject(
+                    arguments,
+                    ['value', 'units'],
+                    t.Signal.defaults,
+                );
+                (this.output = this._gain = this.context.createGain()),
+                    (e.param = this._gain.gain),
+                    t.Param.call(this, e),
+                    (this.input = this._param = this._gain.gain),
+                    this.context.getConstant(1).chain(this._gain);
+            }),
+            t.extend(t.Signal, t.Param),
+            (t.Signal.defaults = {
+                value: 0,
+                units: t.Type.Default,
+                convert: !0,
+            }),
+            (t.Signal.prototype.connect = t.SignalBase.prototype.connect),
+            (t.Signal.prototype.dispose = function () {
+                return (
+                    t.Param.prototype.dispose.call(this),
+                    (this._param = null),
+                    this._gain.disconnect(),
+                    (this._gain = null),
+                    this
+                );
+            }),
+            t.Signal
+        );
+    })(p, l, _, T);
+    var S;
+    S = (function (t) {
+        'use strict';
+        return (
+            (t.Add = function (e) {
+                this.createInsOuts(2, 0),
+                    (this._sum =
+                        this.input[0] =
+                        this.input[1] =
+                        this.output =
+                            new t.Gain()),
+                    (this._param = this.input[1] = new t.Signal(e)),
+                    this._param.connect(this._sum);
+            }),
+            t.extend(t.Add, t.Signal),
+            (t.Add.prototype.dispose = function () {
+                return (
+                    t.prototype.dispose.call(this),
+                    this._sum.dispose(),
+                    (this._sum = null),
+                    this._param.dispose(),
+                    (this._param = null),
+                    this
+                );
+            }),
+            t.Add
+        );
+    })(p, x);
+    var w;
+    w = (function (t) {
+        'use strict';
+        return (
+            (t.Multiply = function (e) {
+                this.createInsOuts(2, 0),
+                    (this._mult = this.input[0] = this.output = new t.Gain()),
+                    (this._param = this.input[1] = this.output.gain),
+                    (this._param.value = this.defaultArg(e, 0));
+            }),
+            t.extend(t.Multiply, t.Signal),
+            (t.Multiply.prototype.dispose = function () {
+                return (
+                    t.prototype.dispose.call(this),
+                    this._mult.dispose(),
+                    (this._mult = null),
+                    (this._param = null),
+                    this
+                );
+            }),
+            t.Multiply
+        );
+    })(p, x);
+    var A;
+    A = (function (t) {
+        'use strict';
+        return (
+            (t.Scale = function (e, i) {
+                (this._outputMin = this.defaultArg(e, 0)),
+                    (this._outputMax = this.defaultArg(i, 1)),
+                    (this._scale = this.input = new t.Multiply(1)),
+                    (this._add = this.output = new t.Add(0)),
+                    this._scale.connect(this._add),
+                    this._setRange();
+            }),
+            t.extend(t.Scale, t.SignalBase),
+            Object.defineProperty(t.Scale.prototype, 'min', {
+                get: function () {
+                    return this._outputMin;
+                },
+                set: function (t) {
+                    (this._outputMin = t), this._setRange();
+                },
+            }),
+            Object.defineProperty(t.Scale.prototype, 'max', {
+                get: function () {
+                    return this._outputMax;
+                },
+                set: function (t) {
+                    (this._outputMax = t), this._setRange();
+                },
+            }),
+            (t.Scale.prototype._setRange = function () {
+                (this._add.value = this._outputMin),
+                    (this._scale.value = this._outputMax - this._outputMin);
+            }),
+            (t.Scale.prototype.dispose = function () {
+                return (
+                    t.prototype.dispose.call(this),
+                    this._add.dispose(),
+                    (this._add = null),
+                    this._scale.dispose(),
+                    (this._scale = null),
+                    this
+                );
+            }),
+            t.Scale
+        );
+    })(p, S, w);
+    var P;
+    P = (function () {
+        var e = x,
+            i = S,
+            o = w,
+            r = A,
+            s = p,
+            a = n;
+        s.setContext(a.audiocontext),
+            (t.Signal = function (t) {
+                var i = new e(t);
+                return i;
+            }),
+            (e.prototype.fade = e.prototype.linearRampToValueAtTime),
+            (o.prototype.fade = e.prototype.fade),
+            (i.prototype.fade = e.prototype.fade),
+            (r.prototype.fade = e.prototype.fade),
+            (e.prototype.setInput = function (t) {
+                t.connect(this);
+            }),
+            (o.prototype.setInput = e.prototype.setInput),
+            (i.prototype.setInput = e.prototype.setInput),
+            (r.prototype.setInput = e.prototype.setInput),
+            (e.prototype.add = function (t) {
+                var e = new i(t);
+                return this.connect(e), e;
+            }),
+            (o.prototype.add = e.prototype.add),
+            (i.prototype.add = e.prototype.add),
+            (r.prototype.add = e.prototype.add),
+            (e.prototype.mult = function (t) {
+                var e = new o(t);
+                return this.connect(e), e;
+            }),
+            (o.prototype.mult = e.prototype.mult),
+            (i.prototype.mult = e.prototype.mult),
+            (r.prototype.mult = e.prototype.mult),
+            (e.prototype.scale = function (e, i, n, o) {
+                var s, a;
+                4 === arguments.length
+                    ? ((s = t.prototype.map(n, e, i, 0, 1) - 0.5),
+                      (a = t.prototype.map(o, e, i, 0, 1) - 0.5))
+                    : ((s = arguments[0]), (a = arguments[1]));
+                var u = new r(s, a);
+                return this.connect(u), u;
+            }),
+            (o.prototype.scale = e.prototype.scale),
+            (i.prototype.scale = e.prototype.scale),
+            (r.prototype.scale = e.prototype.scale);
+    })(x, S, w, A, p, n);
+    var k;
+    k = (function () {
+        var e = n,
+            i = S,
+            o = w,
+            r = A;
+        (t.Oscillator = function (i, n) {
+            if ('string' == typeof i) {
+                var o = n;
+                (n = i), (i = o);
+            }
+            if ('number' == typeof n) {
+                var o = n;
+                (n = i), (i = o);
+            }
+            (this.started = !1),
+                (this.phaseAmount = void 0),
+                (this.oscillator = e.audiocontext.createOscillator()),
+                (this.f = i || 440),
+                (this.oscillator.type = n || 'sine'),
+                this.oscillator.frequency.setValueAtTime(
+                    this.f,
+                    e.audiocontext.currentTime,
+                ),
+                (this.output = e.audiocontext.createGain()),
+                (this._freqMods = []),
+                (this.output.gain.value = 0.5),
+                this.output.gain.setValueAtTime(
+                    0.5,
+                    e.audiocontext.currentTime,
+                ),
+                this.oscillator.connect(this.output),
+                (this.panPosition = 0),
+                (this.connection = e.input),
+                (this.panner = new t.Panner(this.output, this.connection, 1)),
+                (this.mathOps = [this.output]),
+                e.soundArray.push(this);
+        }),
+            (t.Oscillator.prototype.start = function (t, i) {
+                if (this.started) {
+                    var n = e.audiocontext.currentTime;
+                    this.stop(n);
+                }
+                if (!this.started) {
+                    var o = i || this.f,
+                        r = this.oscillator.type;
+                    this.oscillator &&
+                        (this.oscillator.disconnect(), delete this.oscillator),
+                        (this.oscillator = e.audiocontext.createOscillator()),
+                        (this.oscillator.frequency.value = Math.abs(o)),
+                        (this.oscillator.type = r),
+                        this.oscillator.connect(this.output),
+                        (t = t || 0),
+                        this.oscillator.start(t + e.audiocontext.currentTime),
+                        (this.freqNode = this.oscillator.frequency);
+                    for (var s in this._freqMods)
+                        'undefined' != typeof this._freqMods[s].connect &&
+                            this._freqMods[s].connect(
+                                this.oscillator.frequency,
+                            );
+                    this.started = !0;
+                }
+            }),
+            (t.Oscillator.prototype.stop = function (t) {
+                if (this.started) {
+                    var i = t || 0,
+                        n = e.audiocontext.currentTime;
+                    this.oscillator.stop(i + n), (this.started = !1);
+                }
+            }),
+            (t.Oscillator.prototype.amp = function (t, i, n) {
+                var o = this;
+                if ('number' == typeof t) {
+                    var i = i || 0,
+                        n = n || 0,
+                        r = e.audiocontext.currentTime;
+                    this.output.gain.linearRampToValueAtTime(t, r + n + i);
+                } else {
+                    if (!t) return this.output.gain;
+                    t.connect(o.output.gain);
+                }
+            }),
+            (t.Oscillator.prototype.fade = t.Oscillator.prototype.amp),
+            (t.Oscillator.prototype.getAmp = function () {
+                return this.output.gain.value;
+            }),
+            (t.Oscillator.prototype.freq = function (t, i, n) {
+                if ('number' != typeof t || isNaN(t)) {
+                    if (!t) return this.oscillator.frequency;
+                    t.output && (t = t.output),
+                        t.connect(this.oscillator.frequency),
+                        this._freqMods.push(t);
+                } else {
+                    this.f = t;
+                    var o = e.audiocontext.currentTime,
+                        i = i || 0,
+                        n = n || 0;
+                    0 === i
+                        ? this.oscillator.frequency.setValueAtTime(t, n + o)
+                        : t > 0
+                        ? this.oscillator.frequency.exponentialRampToValueAtTime(
+                              t,
+                              n + i + o,
+                          )
+                        : this.oscillator.frequency.linearRampToValueAtTime(
+                              t,
+                              n + i + o,
+                          ),
+                        this.phaseAmount && this.phase(this.phaseAmount);
+                }
+            }),
+            (t.Oscillator.prototype.getFreq = function () {
+                return this.oscillator.frequency.value;
+            }),
+            (t.Oscillator.prototype.setType = function (t) {
+                this.oscillator.type = t;
+            }),
+            (t.Oscillator.prototype.getType = function () {
+                return this.oscillator.type;
+            }),
+            (t.Oscillator.prototype.connect = function (t) {
+                t
+                    ? t.hasOwnProperty('input')
+                        ? (this.panner.connect(t.input),
+                          (this.connection = t.input))
+                        : (this.panner.connect(t), (this.connection = t))
+                    : this.panner.connect(e.input);
+            }),
+            (t.Oscillator.prototype.disconnect = function () {
+                this.output && this.output.disconnect(),
+                    this.panner &&
+                        (this.panner.disconnect(),
+                        this.output && this.output.connect(this.panner)),
+                    (this.oscMods = []);
+            }),
+            (t.Oscillator.prototype.pan = function (t, e) {
+                (this.panPosition = t), this.panner.pan(t, e);
+            }),
+            (t.Oscillator.prototype.getPan = function () {
+                return this.panPosition;
+            }),
+            (t.Oscillator.prototype.dispose = function () {
+                var t = e.soundArray.indexOf(this);
+                if ((e.soundArray.splice(t, 1), this.oscillator)) {
+                    var i = e.audiocontext.currentTime;
+                    this.stop(i),
+                        this.disconnect(),
+                        (this.panner = null),
+                        (this.oscillator = null);
+                }
+                this.osc2 && this.osc2.dispose();
+            }),
+            (t.Oscillator.prototype.phase = function (i) {
+                var n = t.prototype.map(i, 0, 1, 0, 1 / this.f),
+                    o = e.audiocontext.currentTime;
+                (this.phaseAmount = i),
+                    this.dNode ||
+                        ((this.dNode = e.audiocontext.createDelay()),
+                        this.oscillator.disconnect(),
+                        this.oscillator.connect(this.dNode),
+                        this.dNode.connect(this.output)),
+                    this.dNode.delayTime.setValueAtTime(n, o);
+            });
+        var s = function (t, e, i, n, o) {
+            var r = t.oscillator;
+            for (var s in t.mathOps)
+                t.mathOps[s] instanceof o &&
+                    (r.disconnect(),
+                    t.mathOps[s].dispose(),
+                    (i = s),
+                    i < t.mathOps.length - 2 && (n = t.mathOps[s + 1]));
+            return (
+                i === t.mathOps.length - 1 && t.mathOps.push(n),
+                s > 0 && (r = t.mathOps[s - 1]),
+                r.disconnect(),
+                r.connect(e),
+                e.connect(n),
+                (t.mathOps[i] = e),
+                t
+            );
+        };
+        (t.Oscillator.prototype.add = function (t) {
+            var e = new i(t),
+                n = this.mathOps.length - 1,
+                o = this.output;
+            return s(this, e, n, o, i);
+        }),
+            (t.Oscillator.prototype.mult = function (t) {
+                var e = new o(t),
+                    i = this.mathOps.length - 1,
+                    n = this.output;
+                return s(this, e, i, n, o);
+            }),
+            (t.Oscillator.prototype.scale = function (e, i, n, o) {
+                var a, u;
+                4 === arguments.length
+                    ? ((a = t.prototype.map(n, e, i, 0, 1) - 0.5),
+                      (u = t.prototype.map(o, e, i, 0, 1) - 0.5))
+                    : ((a = arguments[0]), (u = arguments[1]));
+                var c = new r(a, u),
+                    p = this.mathOps.length - 1,
+                    h = this.output;
+                return s(this, c, p, h, r);
+            }),
+            (t.SinOsc = function (e) {
+                t.Oscillator.call(this, e, 'sine');
+            }),
+            (t.SinOsc.prototype = Object.create(t.Oscillator.prototype)),
+            (t.TriOsc = function (e) {
+                t.Oscillator.call(this, e, 'triangle');
+            }),
+            (t.TriOsc.prototype = Object.create(t.Oscillator.prototype)),
+            (t.SawOsc = function (e) {
+                t.Oscillator.call(this, e, 'sawtooth');
+            }),
+            (t.SawOsc.prototype = Object.create(t.Oscillator.prototype)),
+            (t.SqrOsc = function (e) {
+                t.Oscillator.call(this, e, 'square');
+            }),
+            (t.SqrOsc.prototype = Object.create(t.Oscillator.prototype));
+    })(n, S, w, A);
+    var O;
+    O = (function (t) {
+        'use strict';
+        return (
+            (t.Timeline = function () {
+                var e = this.optionsObject(
+                    arguments,
+                    ['memory'],
+                    t.Timeline.defaults,
+                );
+                (this._timeline = []),
+                    (this._toRemove = []),
+                    (this._iterating = !1),
+                    (this.memory = e.memory);
+            }),
+            t.extend(t.Timeline),
+            (t.Timeline.defaults = {memory: 1 / 0}),
+            Object.defineProperty(t.Timeline.prototype, 'length', {
+                get: function () {
+                    return this._timeline.length;
+                },
+            }),
+            (t.Timeline.prototype.add = function (t) {
+                if (this.isUndef(t.time))
+                    throw new Error(
+                        'Tone.Timeline: events must have a time attribute',
+                    );
+                if (this._timeline.length) {
+                    var e = this._search(t.time);
+                    this._timeline.splice(e + 1, 0, t);
+                } else this._timeline.push(t);
+                if (this.length > this.memory) {
+                    var i = this.length - this.memory;
+                    this._timeline.splice(0, i);
+                }
+                return this;
+            }),
+            (t.Timeline.prototype.remove = function (t) {
+                if (this._iterating) this._toRemove.push(t);
+                else {
+                    var e = this._timeline.indexOf(t);
+                    -1 !== e && this._timeline.splice(e, 1);
+                }
+                return this;
+            }),
+            (t.Timeline.prototype.get = function (t) {
+                var e = this._search(t);
+                return -1 !== e ? this._timeline[e] : null;
+            }),
+            (t.Timeline.prototype.peek = function () {
+                return this._timeline[0];
+            }),
+            (t.Timeline.prototype.shift = function () {
+                return this._timeline.shift();
+            }),
+            (t.Timeline.prototype.getAfter = function (t) {
+                var e = this._search(t);
+                return e + 1 < this._timeline.length
+                    ? this._timeline[e + 1]
+                    : null;
+            }),
+            (t.Timeline.prototype.getBefore = function (t) {
+                var e = this._timeline.length;
+                if (e > 0 && this._timeline[e - 1].time < t)
+                    return this._timeline[e - 1];
+                var i = this._search(t);
+                return i - 1 >= 0 ? this._timeline[i - 1] : null;
+            }),
+            (t.Timeline.prototype.cancel = function (t) {
+                if (this._timeline.length > 1) {
+                    var e = this._search(t);
+                    if (e >= 0)
+                        if (this._timeline[e].time === t) {
+                            for (
+                                var i = e;
+                                i >= 0 && this._timeline[i].time === t;
+                                i--
+                            )
+                                e = i;
+                            this._timeline = this._timeline.slice(0, e);
+                        } else this._timeline = this._timeline.slice(0, e + 1);
+                    else this._timeline = [];
+                } else
+                    1 === this._timeline.length &&
+                        this._timeline[0].time >= t &&
+                        (this._timeline = []);
+                return this;
+            }),
+            (t.Timeline.prototype.cancelBefore = function (t) {
+                if (this._timeline.length) {
+                    var e = this._search(t);
+                    e >= 0 && (this._timeline = this._timeline.slice(e + 1));
+                }
+                return this;
+            }),
+            (t.Timeline.prototype._search = function (t) {
+                var e = 0,
+                    i = this._timeline.length,
+                    n = i;
+                if (i > 0 && this._timeline[i - 1].time <= t) return i - 1;
+                for (; n > e; ) {
+                    var o = Math.floor(e + (n - e) / 2),
+                        r = this._timeline[o],
+                        s = this._timeline[o + 1];
+                    if (r.time === t) {
+                        for (var a = o; a < this._timeline.length; a++) {
+                            var u = this._timeline[a];
+                            u.time === t && (o = a);
+                        }
+                        return o;
+                    }
+                    if (r.time < t && s.time > t) return o;
+                    r.time > t ? (n = o) : r.time < t && (e = o + 1);
+                }
+                return -1;
+            }),
+            (t.Timeline.prototype._iterate = function (t, e, i) {
+                (this._iterating = !0),
+                    (e = this.defaultArg(e, 0)),
+                    (i = this.defaultArg(i, this._timeline.length - 1));
+                for (var n = e; i >= n; n++) t(this._timeline[n]);
+                if (((this._iterating = !1), this._toRemove.length > 0)) {
+                    for (var o = 0; o < this._toRemove.length; o++) {
+                        var r = this._timeline.indexOf(this._toRemove[o]);
+                        -1 !== r && this._timeline.splice(r, 1);
+                    }
+                    this._toRemove = [];
+                }
+            }),
+            (t.Timeline.prototype.forEach = function (t) {
+                return this._iterate(t), this;
+            }),
+            (t.Timeline.prototype.forEachBefore = function (t, e) {
+                var i = this._search(t);
+                return -1 !== i && this._iterate(e, 0, i), this;
+            }),
+            (t.Timeline.prototype.forEachAfter = function (t, e) {
+                var i = this._search(t);
+                return this._iterate(e, i + 1), this;
+            }),
+            (t.Timeline.prototype.forEachFrom = function (t, e) {
+                for (
+                    var i = this._search(t);
+                    i >= 0 && this._timeline[i].time >= t;
+
+                )
+                    i--;
+                return this._iterate(e, i + 1), this;
+            }),
+            (t.Timeline.prototype.forEachAtTime = function (t, e) {
+                var i = this._search(t);
+                return (
+                    -1 !== i &&
+                        this._iterate(
+                            function (i) {
+                                i.time === t && e(i);
+                            },
+                            0,
+                            i,
+                        ),
+                    this
+                );
+            }),
+            (t.Timeline.prototype.dispose = function () {
+                t.prototype.dispose.call(this),
+                    (this._timeline = null),
+                    (this._toRemove = null);
+            }),
+            t.Timeline
+        );
+    })(p);
+    var F;
+    F = (function (t) {
+        'use strict';
+        return (
+            (t.TimelineSignal = function () {
+                var e = this.optionsObject(
+                    arguments,
+                    ['value', 'units'],
+                    t.Signal.defaults,
+                );
+                (this._events = new t.Timeline(10)),
+                    t.Signal.apply(this, e),
+                    (e.param = this._param),
+                    t.Param.call(this, e),
+                    (this._initial = this._fromUnits(this._param.value));
+            }),
+            t.extend(t.TimelineSignal, t.Param),
+            (t.TimelineSignal.Type = {
+                Linear: 'linear',
+                Exponential: 'exponential',
+                Target: 'target',
+                Curve: 'curve',
+                Set: 'set',
+            }),
+            Object.defineProperty(t.TimelineSignal.prototype, 'value', {
+                get: function () {
+                    var t = this.now(),
+                        e = this.getValueAtTime(t);
+                    return this._toUnits(e);
+                },
+                set: function (t) {
+                    var e = this._fromUnits(t);
+                    (this._initial = e),
+                        this.cancelScheduledValues(),
+                        (this._param.value = e);
+                },
+            }),
+            (t.TimelineSignal.prototype.setValueAtTime = function (e, i) {
+                return (
+                    (e = this._fromUnits(e)),
+                    (i = this.toSeconds(i)),
+                    this._events.add({
+                        type: t.TimelineSignal.Type.Set,
+                        value: e,
+                        time: i,
+                    }),
+                    this._param.setValueAtTime(e, i),
+                    this
+                );
+            }),
+            (t.TimelineSignal.prototype.linearRampToValueAtTime = function (
+                e,
+                i,
+            ) {
+                return (
+                    (e = this._fromUnits(e)),
+                    (i = this.toSeconds(i)),
+                    this._events.add({
+                        type: t.TimelineSignal.Type.Linear,
+                        value: e,
+                        time: i,
+                    }),
+                    this._param.linearRampToValueAtTime(e, i),
+                    this
+                );
+            }),
+            (t.TimelineSignal.prototype.exponentialRampToValueAtTime =
+                function (e, i) {
+                    i = this.toSeconds(i);
+                    var n = this._searchBefore(i);
+                    n &&
+                        0 === n.value &&
+                        this.setValueAtTime(this._minOutput, n.time),
+                        (e = this._fromUnits(e));
+                    var o = Math.max(e, this._minOutput);
+                    return (
+                        this._events.add({
+                            type: t.TimelineSignal.Type.Exponential,
+                            value: o,
+                            time: i,
+                        }),
+                        e < this._minOutput
+                            ? (this._param.exponentialRampToValueAtTime(
+                                  this._minOutput,
+                                  i - this.sampleTime,
+                              ),
+                              this.setValueAtTime(0, i))
+                            : this._param.exponentialRampToValueAtTime(e, i),
+                        this
+                    );
+                }),
+            (t.TimelineSignal.prototype.setTargetAtTime = function (e, i, n) {
+                return (
+                    (e = this._fromUnits(e)),
+                    (e = Math.max(this._minOutput, e)),
+                    (n = Math.max(this._minOutput, n)),
+                    (i = this.toSeconds(i)),
+                    this._events.add({
+                        type: t.TimelineSignal.Type.Target,
+                        value: e,
+                        time: i,
+                        constant: n,
+                    }),
+                    this._param.setTargetAtTime(e, i, n),
+                    this
+                );
+            }),
+            (t.TimelineSignal.prototype.setValueCurveAtTime = function (
+                e,
+                i,
+                n,
+                o,
+            ) {
+                o = this.defaultArg(o, 1);
+                for (var r = new Array(e.length), s = 0; s < r.length; s++)
+                    r[s] = this._fromUnits(e[s]) * o;
+                (i = this.toSeconds(i)),
+                    (n = this.toSeconds(n)),
+                    this._events.add({
+                        type: t.TimelineSignal.Type.Curve,
+                        value: r,
+                        time: i,
+                        duration: n,
+                    }),
+                    this._param.setValueAtTime(r[0], i);
+                for (var a = 1; a < r.length; a++) {
+                    var u = i + (a / (r.length - 1)) * n;
+                    this._param.linearRampToValueAtTime(r[a], u);
+                }
+                return this;
+            }),
+            (t.TimelineSignal.prototype.cancelScheduledValues = function (t) {
+                return (
+                    (t = this.toSeconds(t)),
+                    this._events.cancel(t),
+                    this._param.cancelScheduledValues(t),
+                    this
+                );
+            }),
+            (t.TimelineSignal.prototype.setRampPoint = function (e) {
+                e = this.toSeconds(e);
+                var i = this._toUnits(this.getValueAtTime(e)),
+                    n = this._searchBefore(e);
+                if (n && n.time === e)
+                    this.cancelScheduledValues(e + this.sampleTime);
+                else if (
+                    n &&
+                    n.type === t.TimelineSignal.Type.Curve &&
+                    n.time + n.duration > e
+                )
+                    this.cancelScheduledValues(e),
+                        this.linearRampToValueAtTime(i, e);
+                else {
+                    var o = this._searchAfter(e);
+                    o &&
+                        (this.cancelScheduledValues(e),
+                        o.type === t.TimelineSignal.Type.Linear
+                            ? this.linearRampToValueAtTime(i, e)
+                            : o.type === t.TimelineSignal.Type.Exponential &&
+                              this.exponentialRampToValueAtTime(i, e)),
+                        this.setValueAtTime(i, e);
+                }
+                return this;
+            }),
+            (t.TimelineSignal.prototype.linearRampToValueBetween = function (
+                t,
+                e,
+                i,
+            ) {
+                return (
+                    this.setRampPoint(e),
+                    this.linearRampToValueAtTime(t, i),
+                    this
+                );
+            }),
+            (t.TimelineSignal.prototype.exponentialRampToValueBetween =
+                function (t, e, i) {
+                    return (
+                        this.setRampPoint(e),
+                        this.exponentialRampToValueAtTime(t, i),
+                        this
+                    );
+                }),
+            (t.TimelineSignal.prototype._searchBefore = function (t) {
+                return this._events.get(t);
+            }),
+            (t.TimelineSignal.prototype._searchAfter = function (t) {
+                return this._events.getAfter(t);
+            }),
+            (t.TimelineSignal.prototype.getValueAtTime = function (e) {
+                e = this.toSeconds(e);
+                var i = this._searchAfter(e),
+                    n = this._searchBefore(e),
+                    o = this._initial;
+                if (null === n) o = this._initial;
+                else if (n.type === t.TimelineSignal.Type.Target) {
+                    var r,
+                        s = this._events.getBefore(n.time);
+                    (r = null === s ? this._initial : s.value),
+                        (o = this._exponentialApproach(
+                            n.time,
+                            r,
+                            n.value,
+                            n.constant,
+                            e,
+                        ));
+                } else
+                    o =
+                        n.type === t.TimelineSignal.Type.Curve
+                            ? this._curveInterpolate(
+                                  n.time,
+                                  n.value,
+                                  n.duration,
+                                  e,
+                              )
+                            : null === i
+                            ? n.value
+                            : i.type === t.TimelineSignal.Type.Linear
+                            ? this._linearInterpolate(
+                                  n.time,
+                                  n.value,
+                                  i.time,
+                                  i.value,
+                                  e,
+                              )
+                            : i.type === t.TimelineSignal.Type.Exponential
+                            ? this._exponentialInterpolate(
+                                  n.time,
+                                  n.value,
+                                  i.time,
+                                  i.value,
+                                  e,
+                              )
+                            : n.value;
+                return o;
+            }),
+            (t.TimelineSignal.prototype.connect =
+                t.SignalBase.prototype.connect),
+            (t.TimelineSignal.prototype._exponentialApproach = function (
+                t,
+                e,
+                i,
+                n,
+                o,
+            ) {
+                return i + (e - i) * Math.exp(-(o - t) / n);
+            }),
+            (t.TimelineSignal.prototype._linearInterpolate = function (
+                t,
+                e,
+                i,
+                n,
+                o,
+            ) {
+                return e + (n - e) * ((o - t) / (i - t));
+            }),
+            (t.TimelineSignal.prototype._exponentialInterpolate = function (
+                t,
+                e,
+                i,
+                n,
+                o,
+            ) {
+                return (
+                    (e = Math.max(this._minOutput, e)),
+                    e * Math.pow(n / e, (o - t) / (i - t))
+                );
+            }),
+            (t.TimelineSignal.prototype._curveInterpolate = function (
+                t,
+                e,
+                i,
+                n,
+            ) {
+                var o = e.length;
+                if (n >= t + i) return e[o - 1];
+                if (t >= n) return e[0];
+                var r = (n - t) / i,
+                    s = Math.floor((o - 1) * r),
+                    a = Math.ceil((o - 1) * r),
+                    u = e[s],
+                    c = e[a];
+                return a === s
+                    ? u
+                    : this._linearInterpolate(s, u, a, c, r * (o - 1));
+            }),
+            (t.TimelineSignal.prototype.dispose = function () {
+                t.Signal.prototype.dispose.call(this),
+                    t.Param.prototype.dispose.call(this),
+                    this._events.dispose(),
+                    (this._events = null);
+            }),
+            t.TimelineSignal
+        );
+    })(p, x);
+    var q;
+    q = (function () {
+        var e = n,
+            i = S,
+            o = w,
+            r = A,
+            s = F,
+            a = p;
+        a.setContext(e.audiocontext),
+            (t.Envelope = function (t, i, n, o, r, a) {
+                (this.aTime = t || 0.1),
+                    (this.aLevel = i || 1),
+                    (this.dTime = n || 0.5),
+                    (this.dLevel = o || 0),
+                    (this.rTime = r || 0),
+                    (this.rLevel = a || 0),
+                    (this._rampHighPercentage = 0.98),
+                    (this._rampLowPercentage = 0.02),
+                    (this.output = e.audiocontext.createGain()),
+                    (this.control = new s()),
+                    this._init(),
+                    this.control.connect(this.output),
+                    (this.connection = null),
+                    (this.mathOps = [this.control]),
+                    (this.isExponential = !1),
+                    (this.sourceToClear = null),
+                    (this.wasTriggered = !1),
+                    e.soundArray.push(this);
+            }),
+            (t.Envelope.prototype._init = function () {
+                var t = e.audiocontext.currentTime,
+                    i = t;
+                this.control.setTargetAtTime(1e-5, i, 0.001),
+                    this._setRampAD(this.aTime, this.dTime);
+            }),
+            (t.Envelope.prototype.set = function (t, e, i, n, o, r) {
+                (this.aTime = t),
+                    (this.aLevel = e),
+                    (this.dTime = i || 0),
+                    (this.dLevel = n || 0),
+                    (this.rTime = o || 0),
+                    (this.rLevel = r || 0),
+                    this._setRampAD(t, i);
+            }),
+            (t.Envelope.prototype.setADSR = function (t, e, i, n) {
+                (this.aTime = t),
+                    (this.dTime = e || 0),
+                    (this.sPercent = i || 0),
+                    (this.dLevel =
+                        'undefined' != typeof i
+                            ? i * (this.aLevel - this.rLevel) + this.rLevel
+                            : 0),
+                    (this.rTime = n || 0),
+                    this._setRampAD(t, e);
+            }),
+            (t.Envelope.prototype.setRange = function (t, e) {
+                (this.aLevel = t || 1), (this.rLevel = e || 0);
+            }),
+            (t.Envelope.prototype._setRampAD = function (t, e) {
+                (this._rampAttackTime = this.checkExpInput(t)),
+                    (this._rampDecayTime = this.checkExpInput(e));
+                var i = 1;
+                (i = Math.log(
+                    1 / this.checkExpInput(1 - this._rampHighPercentage),
+                )),
+                    (this._rampAttackTC = t / this.checkExpInput(i)),
+                    (i = Math.log(1 / this._rampLowPercentage)),
+                    (this._rampDecayTC = e / this.checkExpInput(i));
+            }),
+            (t.Envelope.prototype.setRampPercentages = function (t, e) {
+                (this._rampHighPercentage = this.checkExpInput(t)),
+                    (this._rampLowPercentage = this.checkExpInput(e));
+                var i = 1;
+                (i = Math.log(
+                    1 / this.checkExpInput(1 - this._rampHighPercentage),
+                )),
+                    (this._rampAttackTC =
+                        this._rampAttackTime / this.checkExpInput(i)),
+                    (i = Math.log(1 / this._rampLowPercentage)),
+                    (this._rampDecayTC =
+                        this._rampDecayTime / this.checkExpInput(i));
+            }),
+            (t.Envelope.prototype.setInput = function () {
+                for (var t = 0; t < arguments.length; t++)
+                    this.connect(arguments[t]);
+            }),
+            (t.Envelope.prototype.setExp = function (t) {
+                this.isExponential = t;
+            }),
+            (t.Envelope.prototype.checkExpInput = function (t) {
+                return 0 >= t && (t = 1e-8), t;
+            }),
+            (t.Envelope.prototype.play = function (t, e, i) {
+                var n = e || 0,
+                    i = i || 0;
+                t && this.connection !== t && this.connect(t),
+                    this.triggerAttack(t, n),
+                    this.triggerRelease(t, n + this.aTime + this.dTime + i);
+            }),
+            (t.Envelope.prototype.triggerAttack = function (t, i) {
+                var n = e.audiocontext.currentTime,
+                    o = i || 0,
+                    r = n + o;
+                (this.lastAttack = r),
+                    (this.wasTriggered = !0),
+                    t && this.connection !== t && this.connect(t);
+                var s = this.control.getValueAtTime(r);
+                this.isExponential === !0
+                    ? this.control.exponentialRampToValueAtTime(
+                          this.checkExpInput(s),
+                          r,
+                      )
+                    : this.control.linearRampToValueAtTime(s, r),
+                    (r += this.aTime),
+                    this.isExponential === !0
+                        ? (this.control.exponentialRampToValueAtTime(
+                              this.checkExpInput(this.aLevel),
+                              r,
+                          ),
+                          (s = this.checkExpInput(
+                              this.control.getValueAtTime(r),
+                          )),
+                          this.control.cancelScheduledValues(r),
+                          this.control.exponentialRampToValueAtTime(s, r))
+                        : (this.control.linearRampToValueAtTime(this.aLevel, r),
+                          (s = this.control.getValueAtTime(r)),
+                          this.control.cancelScheduledValues(r),
+                          this.control.linearRampToValueAtTime(s, r)),
+                    (r += this.dTime),
+                    this.isExponential === !0
+                        ? (this.control.exponentialRampToValueAtTime(
+                              this.checkExpInput(this.dLevel),
+                              r,
+                          ),
+                          (s = this.checkExpInput(
+                              this.control.getValueAtTime(r),
+                          )),
+                          this.control.cancelScheduledValues(r),
+                          this.control.exponentialRampToValueAtTime(s, r))
+                        : (this.control.linearRampToValueAtTime(this.dLevel, r),
+                          (s = this.control.getValueAtTime(r)),
+                          this.control.cancelScheduledValues(r),
+                          this.control.linearRampToValueAtTime(s, r));
+            }),
+            (t.Envelope.prototype.triggerRelease = function (t, i) {
+                if (this.wasTriggered) {
+                    var n = e.audiocontext.currentTime,
+                        o = i || 0,
+                        r = n + o;
+                    t && this.connection !== t && this.connect(t);
+                    var s = this.control.getValueAtTime(r);
+                    this.isExponential === !0
+                        ? this.control.exponentialRampToValueAtTime(
+                              this.checkExpInput(s),
+                              r,
+                          )
+                        : this.control.linearRampToValueAtTime(s, r),
+                        (r += this.rTime),
+                        this.isExponential === !0
+                            ? (this.control.exponentialRampToValueAtTime(
+                                  this.checkExpInput(this.rLevel),
+                                  r,
+                              ),
+                              (s = this.checkExpInput(
+                                  this.control.getValueAtTime(r),
+                              )),
+                              this.control.cancelScheduledValues(r),
+                              this.control.exponentialRampToValueAtTime(s, r))
+                            : (this.control.linearRampToValueAtTime(
+                                  this.rLevel,
+                                  r,
+                              ),
+                              (s = this.control.getValueAtTime(r)),
+                              this.control.cancelScheduledValues(r),
+                              this.control.linearRampToValueAtTime(s, r)),
+                        (this.wasTriggered = !1);
+                }
+            }),
+            (t.Envelope.prototype.ramp = function (t, i, n, o) {
+                var r = e.audiocontext.currentTime,
+                    s = i || 0,
+                    a = r + s,
+                    u = this.checkExpInput(n),
+                    c =
+                        'undefined' != typeof o
+                            ? this.checkExpInput(o)
+                            : void 0;
+                t && this.connection !== t && this.connect(t);
+                var p = this.checkExpInput(this.control.getValueAtTime(a));
+                u > p
+                    ? (this.control.setTargetAtTime(u, a, this._rampAttackTC),
+                      (a += this._rampAttackTime))
+                    : p > u &&
+                      (this.control.setTargetAtTime(u, a, this._rampDecayTC),
+                      (a += this._rampDecayTime)),
+                    void 0 !== c &&
+                        (c > u
+                            ? this.control.setTargetAtTime(
+                                  c,
+                                  a,
+                                  this._rampAttackTC,
+                              )
+                            : u > c &&
+                              this.control.setTargetAtTime(
+                                  c,
+                                  a,
+                                  this._rampDecayTC,
+                              ));
+            }),
+            (t.Envelope.prototype.connect = function (i) {
+                (this.connection = i),
+                    (i instanceof t.Oscillator ||
+                        i instanceof t.SoundFile ||
+                        i instanceof t.AudioIn ||
+                        i instanceof t.Reverb ||
+                        i instanceof t.Noise ||
+                        i instanceof t.Filter ||
+                        i instanceof t.Delay) &&
+                        (i = i.output.gain),
+                    i instanceof AudioParam &&
+                        i.setValueAtTime(0, e.audiocontext.currentTime),
+                    i instanceof t.Signal && i.setValue(0),
+                    this.output.connect(i);
+            }),
+            (t.Envelope.prototype.disconnect = function () {
+                this.output && this.output.disconnect();
+            }),
+            (t.Envelope.prototype.add = function (e) {
+                var n = new i(e),
+                    o = this.mathOps.length,
+                    r = this.output;
+                return t.prototype._mathChain(this, n, o, r, i);
+            }),
+            (t.Envelope.prototype.mult = function (e) {
+                var i = new o(e),
+                    n = this.mathOps.length,
+                    r = this.output;
+                return t.prototype._mathChain(this, i, n, r, o);
+            }),
+            (t.Envelope.prototype.scale = function (e, i, n, o) {
+                var s = new r(e, i, n, o),
+                    a = this.mathOps.length,
+                    u = this.output;
+                return t.prototype._mathChain(this, s, a, u, r);
+            }),
+            (t.Envelope.prototype.dispose = function () {
+                var t = e.soundArray.indexOf(this);
+                e.soundArray.splice(t, 1),
+                    this.disconnect(),
+                    this.control &&
+                        (this.control.dispose(), (this.control = null));
+                for (var i = 1; i < this.mathOps.length; i++)
+                    this.mathOps[i].dispose();
+            }),
+            (t.Env = function (e, i, n, o, r, s) {
+                console.warn(
+                    'WARNING: p5.Env is now deprecated and may be removed in future versions. Please use the new p5.Envelope instead.',
+                ),
+                    t.Envelope.call(this, e, i, n, o, r, s);
+            }),
+            (t.Env.prototype = Object.create(t.Envelope.prototype));
+    })(n, S, w, A, F, p);
+    var M;
+    M = (function () {
+        function e() {
+            for (
+                var t = i.audiocontext,
+                    e = t.createBuffer(1, 2048, t.sampleRate),
+                    n = e.getChannelData(0),
+                    o = 0;
+                2048 > o;
+                o++
+            )
+                n[o] = 1;
+            var r = t.createBufferSource();
+            return (r.buffer = e), (r.loop = !0), r;
+        }
+        var i = n;
+        (t.Pulse = function (n, o) {
+            t.Oscillator.call(this, n, 'sawtooth'),
+                (this.w = o || 0),
+                (this.osc2 = new t.SawOsc(n)),
+                (this.dNode = i.audiocontext.createDelay()),
+                (this.dcOffset = e()),
+                (this.dcGain = i.audiocontext.createGain()),
+                this.dcOffset.connect(this.dcGain),
+                this.dcGain.connect(this.output),
+                (this.f = n || 440);
+            var r = this.w / this.oscillator.frequency.value;
+            (this.dNode.delayTime.value = r),
+                (this.dcGain.gain.value = 1.7 * (0.5 - this.w)),
+                this.osc2.disconnect(),
+                this.osc2.panner.disconnect(),
+                this.osc2.amp(-1),
+                this.osc2.output.connect(this.dNode),
+                this.dNode.connect(this.output),
+                (this.output.gain.value = 1),
+                this.output.connect(this.panner);
+        }),
+            (t.Pulse.prototype = Object.create(t.Oscillator.prototype)),
+            (t.Pulse.prototype.width = function (e) {
+                if ('number' == typeof e) {
+                    if (1 >= e && e >= 0) {
+                        this.w = e;
+                        var i = this.w / this.oscillator.frequency.value;
+                        this.dNode.delayTime.value = i;
+                    }
+                    this.dcGain.gain.value = 1.7 * (0.5 - this.w);
+                } else {
+                    e.connect(this.dNode.delayTime);
+                    var n = new t.SignalAdd(-0.5);
+                    n.setInput(e),
+                        (n = n.mult(-1)),
+                        (n = n.mult(1.7)),
+                        n.connect(this.dcGain.gain);
+                }
+            }),
+            (t.Pulse.prototype.start = function (t, n) {
+                var o = i.audiocontext.currentTime,
+                    r = n || 0;
+                if (!this.started) {
+                    var s = t || this.f,
+                        a = this.oscillator.type;
+                    (this.oscillator = i.audiocontext.createOscillator()),
+                        this.oscillator.frequency.setValueAtTime(s, o),
+                        (this.oscillator.type = a),
+                        this.oscillator.connect(this.output),
+                        this.oscillator.start(r + o),
+                        (this.osc2.oscillator =
+                            i.audiocontext.createOscillator()),
+                        this.osc2.oscillator.frequency.setValueAtTime(s, r + o),
+                        (this.osc2.oscillator.type = a),
+                        this.osc2.oscillator.connect(this.osc2.output),
+                        this.osc2.start(r + o),
+                        (this.freqNode = [
+                            this.oscillator.frequency,
+                            this.osc2.oscillator.frequency,
+                        ]),
+                        (this.dcOffset = e()),
+                        this.dcOffset.connect(this.dcGain),
+                        this.dcOffset.start(r + o),
+                        void 0 !== this.mods &&
+                            void 0 !== this.mods.frequency &&
+                            (this.mods.frequency.connect(this.freqNode[0]),
+                            this.mods.frequency.connect(this.freqNode[1])),
+                        (this.started = !0),
+                        (this.osc2.started = !0);
+                }
+            }),
+            (t.Pulse.prototype.stop = function (t) {
+                if (this.started) {
+                    var e = t || 0,
+                        n = i.audiocontext.currentTime;
+                    this.oscillator.stop(e + n),
+                        this.osc2.oscillator &&
+                            this.osc2.oscillator.stop(e + n),
+                        this.dcOffset.stop(e + n),
+                        (this.started = !1),
+                        (this.osc2.started = !1);
+                }
+            }),
+            (t.Pulse.prototype.freq = function (t, e, n) {
+                if ('number' == typeof t) {
+                    this.f = t;
+                    var o = i.audiocontext.currentTime,
+                        e = e || 0,
+                        n = n || 0,
+                        r = this.oscillator.frequency.value;
+                    this.oscillator.frequency.cancelScheduledValues(o),
+                        this.oscillator.frequency.setValueAtTime(r, o + n),
+                        this.oscillator.frequency.exponentialRampToValueAtTime(
+                            t,
+                            n + e + o,
+                        ),
+                        this.osc2.oscillator.frequency.cancelScheduledValues(o),
+                        this.osc2.oscillator.frequency.setValueAtTime(r, o + n),
+                        this.osc2.oscillator.frequency.exponentialRampToValueAtTime(
+                            t,
+                            n + e + o,
+                        ),
+                        this.freqMod &&
+                            (this.freqMod.output.disconnect(),
+                            (this.freqMod = null));
+                } else
+                    t.output &&
+                        (t.output.disconnect(),
+                        t.output.connect(this.oscillator.frequency),
+                        t.output.connect(this.osc2.oscillator.frequency),
+                        (this.freqMod = t));
+            });
+    })(n, k);
+    var V;
+    V = (function () {
+        var e = n;
+        (t.Noise = function (e) {
+            var n;
+            t.Oscillator.call(this),
+                delete this.f,
+                delete this.freq,
+                delete this.oscillator,
+                (n = 'brown' === e ? r : 'pink' === e ? o : i),
+                (this.buffer = n);
+        }),
+            (t.Noise.prototype = Object.create(t.Oscillator.prototype));
+        var i = (function () {
+                for (
+                    var t = 2 * e.audiocontext.sampleRate,
+                        i = e.audiocontext.createBuffer(
+                            1,
+                            t,
+                            e.audiocontext.sampleRate,
+                        ),
+                        n = i.getChannelData(0),
+                        o = 0;
+                    t > o;
+                    o++
+                )
+                    n[o] = 2 * Math.random() - 1;
+                return (i.type = 'white'), i;
+            })(),
+            o = (function () {
+                var t,
+                    i,
+                    n,
+                    o,
+                    r,
+                    s,
+                    a,
+                    u = 2 * e.audiocontext.sampleRate,
+                    c = e.audiocontext.createBuffer(
+                        1,
+                        u,
+                        e.audiocontext.sampleRate,
+                    ),
+                    p = c.getChannelData(0);
+                t = i = n = o = r = s = a = 0;
+                for (var h = 0; u > h; h++) {
+                    var l = 2 * Math.random() - 1;
+                    (t = 0.99886 * t + 0.0555179 * l),
+                        (i = 0.99332 * i + 0.0750759 * l),
+                        (n = 0.969 * n + 0.153852 * l),
+                        (o = 0.8665 * o + 0.3104856 * l),
+                        (r = 0.55 * r + 0.5329522 * l),
+                        (s = -0.7616 * s - 0.016898 * l),
+                        (p[h] = t + i + n + o + r + s + a + 0.5362 * l),
+                        (p[h] *= 0.11),
+                        (a = 0.115926 * l);
+                }
+                return (c.type = 'pink'), c;
+            })(),
+            r = (function () {
+                for (
+                    var t = 2 * e.audiocontext.sampleRate,
+                        i = e.audiocontext.createBuffer(
+                            1,
+                            t,
+                            e.audiocontext.sampleRate,
+                        ),
+                        n = i.getChannelData(0),
+                        o = 0,
+                        r = 0;
+                    t > r;
+                    r++
+                ) {
+                    var s = 2 * Math.random() - 1;
+                    (n[r] = (o + 0.02 * s) / 1.02), (o = n[r]), (n[r] *= 3.5);
+                }
+                return (i.type = 'brown'), i;
+            })();
+        (t.Noise.prototype.setType = function (t) {
+            switch (t) {
+                case 'white':
+                    this.buffer = i;
+                    break;
+                case 'pink':
+                    this.buffer = o;
+                    break;
+                case 'brown':
+                    this.buffer = r;
+                    break;
+                default:
+                    this.buffer = i;
+            }
+            if (this.started) {
+                var n = e.audiocontext.currentTime;
+                this.stop(n), this.start(n + 0.01);
+            }
+        }),
+            (t.Noise.prototype.getType = function () {
+                return this.buffer.type;
+            }),
+            (t.Noise.prototype.start = function () {
+                this.started && this.stop(),
+                    (this.noise = e.audiocontext.createBufferSource()),
+                    (this.noise.buffer = this.buffer),
+                    (this.noise.loop = !0),
+                    this.noise.connect(this.output);
+                var t = e.audiocontext.currentTime;
+                this.noise.start(t), (this.started = !0);
+            }),
+            (t.Noise.prototype.stop = function () {
+                var t = e.audiocontext.currentTime;
+                this.noise && (this.noise.stop(t), (this.started = !1));
+            }),
+            (t.Noise.prototype.dispose = function () {
+                var t = e.audiocontext.currentTime,
+                    i = e.soundArray.indexOf(this);
+                e.soundArray.splice(i, 1),
+                    this.noise && (this.noise.disconnect(), this.stop(t)),
+                    this.output && this.output.disconnect(),
+                    this.panner && this.panner.disconnect(),
+                    (this.output = null),
+                    (this.panner = null),
+                    (this.buffer = null),
+                    (this.noise = null);
+            });
+    })(n);
+    var E;
+    E = (function () {
+        var e = n;
+        (e.inputSources = []),
+            (t.AudioIn = function (i) {
+                (this.input = e.audiocontext.createGain()),
+                    (this.output = e.audiocontext.createGain()),
+                    (this.stream = null),
+                    (this.mediaStream = null),
+                    (this.currentSource = null),
+                    (this.enabled = !1),
+                    (this.amplitude = new t.Amplitude()),
+                    this.output.connect(this.amplitude.input),
+                    (window.MediaStreamTrack &&
+                        window.navigator.mediaDevices &&
+                        window.navigator.mediaDevices.getUserMedia) ||
+                        (i
+                            ? i()
+                            : window.alert(
+                                  'This browser does not support MediaStreamTrack and mediaDevices',
+                              )),
+                    e.soundArray.push(this);
+            }),
+            (t.AudioIn.prototype.start = function (t, i) {
+                var n = this;
+                this.stream && this.stop();
+                var o = e.inputSources[n.currentSource],
+                    r = {
+                        audio: {
+                            sampleRate: e.audiocontext.sampleRate,
+                            echoCancellation: !1,
+                        },
+                    };
+                e.inputSources[this.currentSource] &&
+                    (r.audio.deviceId = o.deviceId),
+                    window.navigator.mediaDevices
+                        .getUserMedia(r)
+                        .then(function (i) {
+                            (n.stream = i),
+                                (n.enabled = !0),
+                                (n.mediaStream =
+                                    e.audiocontext.createMediaStreamSource(i)),
+                                n.mediaStream.connect(n.output),
+                                n.amplitude.setInput(n.output),
+                                t && t();
+                        })
+                        ['catch'](function (t) {
+                            i ? i(t) : console.error(t);
+                        });
+            }),
+            (t.AudioIn.prototype.stop = function () {
+                this.stream &&
+                    (this.stream.getTracks().forEach(function (t) {
+                        t.stop();
+                    }),
+                    this.mediaStream.disconnect(),
+                    delete this.mediaStream,
+                    delete this.stream);
+            }),
+            (t.AudioIn.prototype.connect = function (t) {
+                t
+                    ? t.hasOwnProperty('input')
+                        ? this.output.connect(t.input)
+                        : t.hasOwnProperty('analyser')
+                        ? this.output.connect(t.analyser)
+                        : this.output.connect(t)
+                    : this.output.connect(e.input);
+            }),
+            (t.AudioIn.prototype.disconnect = function () {
+                this.output &&
+                    (this.output.disconnect(),
+                    this.output.connect(this.amplitude.input));
+            }),
+            (t.AudioIn.prototype.getLevel = function (t) {
+                return (
+                    t && (this.amplitude.smoothing = t),
+                    this.amplitude.getLevel()
+                );
+            }),
+            (t.AudioIn.prototype.amp = function (t, i) {
+                if (i) {
+                    var n = i || 0,
+                        o = this.output.gain.value;
+                    this.output.gain.cancelScheduledValues(
+                        e.audiocontext.currentTime,
+                    ),
+                        this.output.gain.setValueAtTime(
+                            o,
+                            e.audiocontext.currentTime,
+                        ),
+                        this.output.gain.linearRampToValueAtTime(
+                            t,
+                            n + e.audiocontext.currentTime,
+                        );
+                } else
+                    this.output.gain.cancelScheduledValues(
+                        e.audiocontext.currentTime,
+                    ),
+                        this.output.gain.setValueAtTime(
+                            t,
+                            e.audiocontext.currentTime,
+                        );
+            }),
+            (t.AudioIn.prototype.getSources = function (t, i) {
+                return new Promise(function (n, o) {
+                    window.navigator.mediaDevices
+                        .enumerateDevices()
+                        .then(function (i) {
+                            (e.inputSources = i.filter(function (t) {
+                                return 'audioinput' === t.kind;
+                            })),
+                                n(e.inputSources),
+                                t && t(e.inputSources);
+                        })
+                        ['catch'](function (t) {
+                            o(t),
+                                i
+                                    ? i(t)
+                                    : console.error(
+                                          'This browser does not support MediaStreamTrack.getSources()',
+                                      );
+                        });
+                });
+            }),
+            (t.AudioIn.prototype.setSource = function (t) {
+                e.inputSources.length > 0 && t < e.inputSources.length
+                    ? ((this.currentSource = t),
+                      console.log(
+                          'set source to ',
+                          e.inputSources[this.currentSource],
+                      ))
+                    : console.log('unable to set input source'),
+                    this.stream && this.stream.active && this.start();
+            }),
+            (t.AudioIn.prototype.dispose = function () {
+                var t = e.soundArray.indexOf(this);
+                e.soundArray.splice(t, 1),
+                    this.stop(),
+                    this.output && this.output.disconnect(),
+                    this.amplitude && this.amplitude.disconnect(),
+                    delete this.amplitude,
+                    delete this.output;
+            });
+    })(n);
+    var C;
+    C = (function (t) {
+        'use strict';
+        return (
+            (t.Negate = function () {
+                this._multiply = this.input = this.output = new t.Multiply(-1);
+            }),
+            t.extend(t.Negate, t.SignalBase),
+            (t.Negate.prototype.dispose = function () {
+                return (
+                    t.prototype.dispose.call(this),
+                    this._multiply.dispose(),
+                    (this._multiply = null),
+                    this
+                );
+            }),
+            t.Negate
+        );
+    })(p, w);
+    var R;
+    R = (function (t) {
+        'use strict';
+        return (
+            (t.Subtract = function (e) {
+                this.createInsOuts(2, 0),
+                    (this._sum = this.input[0] = this.output = new t.Gain()),
+                    (this._neg = new t.Negate()),
+                    (this._param = this.input[1] = new t.Signal(e)),
+                    this._param.chain(this._neg, this._sum);
+            }),
+            t.extend(t.Subtract, t.Signal),
+            (t.Subtract.prototype.dispose = function () {
+                return (
+                    t.prototype.dispose.call(this),
+                    this._neg.dispose(),
+                    (this._neg = null),
+                    this._sum.disconnect(),
+                    (this._sum = null),
+                    this._param.dispose(),
+                    (this._param = null),
+                    this
+                );
+            }),
+            t.Subtract
+        );
+    })(p, S, C, x);
+    var D;
+    D = (function (t) {
+        'use strict';
+        return (
+            (t.GreaterThanZero = function () {
+                (this._thresh = this.output =
+                    new t.WaveShaper(function (t) {
+                        return 0 >= t ? 0 : 1;
+                    }, 127)),
+                    (this._scale = this.input = new t.Multiply(1e4)),
+                    this._scale.connect(this._thresh);
+            }),
+            t.extend(t.GreaterThanZero, t.SignalBase),
+            (t.GreaterThanZero.prototype.dispose = function () {
+                return (
+                    t.prototype.dispose.call(this),
+                    this._scale.dispose(),
+                    (this._scale = null),
+                    this._thresh.dispose(),
+                    (this._thresh = null),
+                    this
+                );
+            }),
+            t.GreaterThanZero
+        );
+    })(p, x, w);
+    var N;
+    N = (function (t) {
+        'use strict';
+        return (
+            (t.GreaterThan = function (e) {
+                this.createInsOuts(2, 0),
+                    (this._param = this.input[0] = new t.Subtract(e)),
+                    (this.input[1] = this._param.input[1]),
+                    (this._gtz = this.output = new t.GreaterThanZero()),
+                    this._param.connect(this._gtz);
+            }),
+            t.extend(t.GreaterThan, t.Signal),
+            (t.GreaterThan.prototype.dispose = function () {
+                return (
+                    t.prototype.dispose.call(this),
+                    this._param.dispose(),
+                    (this._param = null),
+                    this._gtz.dispose(),
+                    (this._gtz = null),
+                    this
+                );
+            }),
+            t.GreaterThan
+        );
+    })(p, D, R);
+    var B;
+    B = (function (t) {
+        'use strict';
+        return (
+            (t.Abs = function () {
+                this._abs =
+                    this.input =
+                    this.output =
+                        new t.WaveShaper(function (t) {
+                            return 0 === t ? 0 : Math.abs(t);
+                        }, 127);
+            }),
+            t.extend(t.Abs, t.SignalBase),
+            (t.Abs.prototype.dispose = function () {
+                return (
+                    t.prototype.dispose.call(this),
+                    this._abs.dispose(),
+                    (this._abs = null),
+                    this
+                );
+            }),
+            t.Abs
+        );
+    })(p, l);
+    var U;
+    U = (function (t) {
+        'use strict';
+        return (
+            (t.Modulo = function (e) {
+                this.createInsOuts(1, 0),
+                    (this._shaper = new t.WaveShaper(Math.pow(2, 16))),
+                    (this._multiply = new t.Multiply()),
+                    (this._subtract = this.output = new t.Subtract()),
+                    (this._modSignal = new t.Signal(e)),
+                    this.input.fan(this._shaper, this._subtract),
+                    this._modSignal.connect(this._multiply, 0, 0),
+                    this._shaper.connect(this._multiply, 0, 1),
+                    this._multiply.connect(this._subtract, 0, 1),
+                    this._setWaveShaper(e);
+            }),
+            t.extend(t.Modulo, t.SignalBase),
+            (t.Modulo.prototype._setWaveShaper = function (t) {
+                this._shaper.setMap(function (e) {
+                    var i = Math.floor((e + 1e-4) / t);
+                    return i;
+                });
+            }),
+            Object.defineProperty(t.Modulo.prototype, 'value', {
+                get: function () {
+                    return this._modSignal.value;
+                },
+                set: function (t) {
+                    (this._modSignal.value = t), this._setWaveShaper(t);
+                },
+            }),
+            (t.Modulo.prototype.dispose = function () {
+                return (
+                    t.prototype.dispose.call(this),
+                    this._shaper.dispose(),
+                    (this._shaper = null),
+                    this._multiply.dispose(),
+                    (this._multiply = null),
+                    this._subtract.dispose(),
+                    (this._subtract = null),
+                    this._modSignal.dispose(),
+                    (this._modSignal = null),
+                    this
+                );
+            }),
+            t.Modulo
+        );
+    })(p, l, w);
+    var I;
+    I = (function (t) {
+        'use strict';
+        return (
+            (t.Pow = function (e) {
+                (this._exp = this.defaultArg(e, 1)),
+                    (this._expScaler =
+                        this.input =
+                        this.output =
+                            new t.WaveShaper(this._expFunc(this._exp), 8192));
+            }),
+            t.extend(t.Pow, t.SignalBase),
+            Object.defineProperty(t.Pow.prototype, 'value', {
+                get: function () {
+                    return this._exp;
+                },
+                set: function (t) {
+                    (this._exp = t),
+                        this._expScaler.setMap(this._expFunc(this._exp));
+                },
+            }),
+            (t.Pow.prototype._expFunc = function (t) {
+                return function (e) {
+                    return Math.pow(Math.abs(e), t);
+                };
+            }),
+            (t.Pow.prototype.dispose = function () {
+                return (
+                    t.prototype.dispose.call(this),
+                    this._expScaler.dispose(),
+                    (this._expScaler = null),
+                    this
+                );
+            }),
+            t.Pow
+        );
+    })(p);
+    var G;
+    G = (function (t) {
+        'use strict';
+        return (
+            (t.AudioToGain = function () {
+                this._norm =
+                    this.input =
+                    this.output =
+                        new t.WaveShaper(function (t) {
+                            return (t + 1) / 2;
+                        });
+            }),
+            t.extend(t.AudioToGain, t.SignalBase),
+            (t.AudioToGain.prototype.dispose = function () {
+                return (
+                    t.prototype.dispose.call(this),
+                    this._norm.dispose(),
+                    (this._norm = null),
+                    this
+                );
+            }),
+            t.AudioToGain
+        );
+    })(p, l);
+    var L;
+    L = (function (t) {
+        'use strict';
+        function e(t, e, i) {
+            var n = new t();
+            return (
+                i._eval(e[0]).connect(n, 0, 0),
+                i._eval(e[1]).connect(n, 0, 1),
+                n
+            );
+        }
+        function i(t, e, i) {
+            var n = new t();
+            return i._eval(e[0]).connect(n, 0, 0), n;
+        }
+        function n(t) {
+            return t ? parseFloat(t) : void 0;
+        }
+        function o(t) {
+            return t && t.args ? parseFloat(t.args) : void 0;
+        }
+        return (
+            (t.Expr = function () {
+                var t = this._replacements(
+                        Array.prototype.slice.call(arguments),
+                    ),
+                    e = this._parseInputs(t);
+                (this._nodes = []), (this.input = new Array(e));
+                for (var i = 0; e > i; i++)
+                    this.input[i] = this.context.createGain();
+                var n,
+                    o = this._parseTree(t);
+                try {
+                    n = this._eval(o);
+                } catch (r) {
+                    throw (
+                        (this._disposeNodes(),
+                        new Error('Tone.Expr: Could evaluate expression: ' + t))
+                    );
+                }
+                this.output = n;
+            }),
+            t.extend(t.Expr, t.SignalBase),
+            (t.Expr._Expressions = {
+                value: {
+                    signal: {
+                        regexp: /^\d+\.\d+|^\d+/,
+                        method: function (e) {
+                            var i = new t.Signal(n(e));
+                            return i;
+                        },
+                    },
+                    input: {
+                        regexp: /^\$\d/,
+                        method: function (t, e) {
+                            return e.input[n(t.substr(1))];
+                        },
+                    },
+                },
+                glue: {
+                    '(': {regexp: /^\(/},
+                    ')': {regexp: /^\)/},
+                    ',': {regexp: /^,/},
+                },
+                func: {
+                    abs: {regexp: /^abs/, method: i.bind(this, t.Abs)},
+                    mod: {
+                        regexp: /^mod/,
+                        method: function (e, i) {
+                            var n = o(e[1]),
+                                r = new t.Modulo(n);
+                            return i._eval(e[0]).connect(r), r;
+                        },
+                    },
+                    pow: {
+                        regexp: /^pow/,
+                        method: function (e, i) {
+                            var n = o(e[1]),
+                                r = new t.Pow(n);
+                            return i._eval(e[0]).connect(r), r;
+                        },
+                    },
+                    a2g: {
+                        regexp: /^a2g/,
+                        method: function (e, i) {
+                            var n = new t.AudioToGain();
+                            return i._eval(e[0]).connect(n), n;
+                        },
+                    },
+                },
+                binary: {
+                    '+': {
+                        regexp: /^\+/,
+                        precedence: 1,
+                        method: e.bind(this, t.Add),
+                    },
+                    '-': {
+                        regexp: /^\-/,
+                        precedence: 1,
+                        method: function (n, o) {
+                            return 1 === n.length
+                                ? i(t.Negate, n, o)
+                                : e(t.Subtract, n, o);
+                        },
+                    },
+                    '*': {
+                        regexp: /^\*/,
+                        precedence: 0,
+                        method: e.bind(this, t.Multiply),
+                    },
+                },
+                unary: {
+                    '-': {regexp: /^\-/, method: i.bind(this, t.Negate)},
+                    '!': {regexp: /^\!/, method: i.bind(this, t.NOT)},
+                },
+            }),
+            (t.Expr.prototype._parseInputs = function (t) {
+                var e = t.match(/\$\d/g),
+                    i = 0;
+                if (null !== e)
+                    for (var n = 0; n < e.length; n++) {
+                        var o = parseInt(e[n].substr(1)) + 1;
+                        i = Math.max(i, o);
+                    }
+                return i;
+            }),
+            (t.Expr.prototype._replacements = function (t) {
+                for (var e = t.shift(), i = 0; i < t.length; i++)
+                    e = e.replace(/\%/i, t[i]);
+                return e;
+            }),
+            (t.Expr.prototype._tokenize = function (e) {
+                function i(e) {
+                    for (var i in t.Expr._Expressions) {
+                        var n = t.Expr._Expressions[i];
+                        for (var o in n) {
+                            var r = n[o],
+                                s = r.regexp,
+                                a = e.match(s);
+                            if (null !== a)
+                                return {type: i, value: a[0], method: r.method};
+                        }
+                    }
+                    throw new SyntaxError('Tone.Expr: Unexpected token ' + e);
+                }
+                for (var n = -1, o = []; e.length > 0; ) {
+                    e = e.trim();
+                    var r = i(e);
+                    o.push(r), (e = e.substr(r.value.length));
+                }
+                return {
+                    next: function () {
+                        return o[++n];
+                    },
+                    peek: function () {
+                        return o[n + 1];
+                    },
+                };
+            }),
+            (t.Expr.prototype._parseTree = function (e) {
+                function i(t, e) {
+                    return !p(t) && 'glue' === t.type && t.value === e;
+                }
+                function n(e, i, n) {
+                    var o = !1,
+                        r = t.Expr._Expressions[i];
+                    if (!p(e))
+                        for (var s in r) {
+                            var a = r[s];
+                            if (a.regexp.test(e.value)) {
+                                if (p(n)) return !0;
+                                if (a.precedence === n) return !0;
+                            }
+                        }
+                    return o;
+                }
+                function o(t) {
+                    p(t) && (t = 5);
+                    var e;
+                    e = 0 > t ? r() : o(t - 1);
+                    for (var i = c.peek(); n(i, 'binary', t); )
+                        (i = c.next()),
+                            (e = {
+                                operator: i.value,
+                                method: i.method,
+                                args: [e, o(t - 1)],
+                            }),
+                            (i = c.peek());
+                    return e;
+                }
+                function r() {
+                    var t, e;
+                    return (
+                        (t = c.peek()),
+                        n(t, 'unary')
+                            ? ((t = c.next()),
+                              (e = r()),
+                              {operator: t.value, method: t.method, args: [e]})
+                            : s()
+                    );
+                }
+                function s() {
+                    var t, e;
+                    if (((t = c.peek()), p(t)))
+                        throw new SyntaxError(
+                            'Tone.Expr: Unexpected termination of expression',
+                        );
+                    if ('func' === t.type) return (t = c.next()), a(t);
+                    if ('value' === t.type)
+                        return (
+                            (t = c.next()), {method: t.method, args: t.value}
+                        );
+                    if (i(t, '(')) {
+                        if ((c.next(), (e = o()), (t = c.next()), !i(t, ')')))
+                            throw new SyntaxError('Expected )');
+                        return e;
+                    }
+                    throw new SyntaxError(
+                        'Tone.Expr: Parse error, cannot process token ' +
+                            t.value,
+                    );
+                }
+                function a(t) {
+                    var e,
+                        n = [];
+                    if (((e = c.next()), !i(e, '(')))
+                        throw new SyntaxError(
+                            'Tone.Expr: Expected ( in a function call "' +
+                                t.value +
+                                '"',
+                        );
+                    if (
+                        ((e = c.peek()),
+                        i(e, ')') || (n = u()),
+                        (e = c.next()),
+                        !i(e, ')'))
+                    )
+                        throw new SyntaxError(
+                            'Tone.Expr: Expected ) in a function call "' +
+                                t.value +
+                                '"',
+                        );
+                    return {method: t.method, args: n, name: name};
+                }
+                function u() {
+                    for (var t, e, n = []; ; ) {
+                        if (((e = o()), p(e))) break;
+                        if ((n.push(e), (t = c.peek()), !i(t, ','))) break;
+                        c.next();
+                    }
+                    return n;
+                }
+                var c = this._tokenize(e),
+                    p = this.isUndef.bind(this);
+                return o();
+            }),
+            (t.Expr.prototype._eval = function (t) {
+                if (!this.isUndef(t)) {
+                    var e = t.method(t.args, this);
+                    return this._nodes.push(e), e;
+                }
+            }),
+            (t.Expr.prototype._disposeNodes = function () {
+                for (var t = 0; t < this._nodes.length; t++) {
+                    var e = this._nodes[t];
+                    this.isFunction(e.dispose)
+                        ? e.dispose()
+                        : this.isFunction(e.disconnect) && e.disconnect(),
+                        (e = null),
+                        (this._nodes[t] = null);
+                }
+                this._nodes = null;
+            }),
+            (t.Expr.prototype.dispose = function () {
+                t.prototype.dispose.call(this), this._disposeNodes();
+            }),
+            t.Expr
+        );
+    })(p, S, R, w, N, D, B, C, U, I);
+    var j;
+    j = (function (t) {
+        'use strict';
+        return (
+            (t.EqualPowerGain = function () {
+                this._eqPower =
+                    this.input =
+                    this.output =
+                        new t.WaveShaper(
+                            function (t) {
+                                return Math.abs(t) < 0.001
+                                    ? 0
+                                    : this.equalPowerScale(t);
+                            }.bind(this),
+                            4096,
+                        );
+            }),
+            t.extend(t.EqualPowerGain, t.SignalBase),
+            (t.EqualPowerGain.prototype.dispose = function () {
+                return (
+                    t.prototype.dispose.call(this),
+                    this._eqPower.dispose(),
+                    (this._eqPower = null),
+                    this
+                );
+            }),
+            t.EqualPowerGain
+        );
+    })(p);
+    var Z;
+    Z = (function (t) {
+        'use strict';
+        return (
+            (t.CrossFade = function (e) {
+                this.createInsOuts(2, 1),
+                    (this.a = this.input[0] = new t.Gain()),
+                    (this.b = this.input[1] = new t.Gain()),
+                    (this.fade = new t.Signal(
+                        this.defaultArg(e, 0.5),
+                        t.Type.NormalRange,
+                    )),
+                    (this._equalPowerA = new t.EqualPowerGain()),
+                    (this._equalPowerB = new t.EqualPowerGain()),
+                    (this._invert = new t.Expr('1 - $0')),
+                    this.a.connect(this.output),
+                    this.b.connect(this.output),
+                    this.fade.chain(this._equalPowerB, this.b.gain),
+                    this.fade.chain(
+                        this._invert,
+                        this._equalPowerA,
+                        this.a.gain,
+                    ),
+                    this._readOnly('fade');
+            }),
+            t.extend(t.CrossFade),
+            (t.CrossFade.prototype.dispose = function () {
+                return (
+                    t.prototype.dispose.call(this),
+                    this._writable('fade'),
+                    this._equalPowerA.dispose(),
+                    (this._equalPowerA = null),
+                    this._equalPowerB.dispose(),
+                    (this._equalPowerB = null),
+                    this.fade.dispose(),
+                    (this.fade = null),
+                    this._invert.dispose(),
+                    (this._invert = null),
+                    this.a.dispose(),
+                    (this.a = null),
+                    this.b.dispose(),
+                    (this.b = null),
+                    this
+                );
+            }),
+            t.CrossFade
+        );
+    })(p, x, L, j);
+    var X;
+    X = (function () {
+        var e = n,
+            i = Z;
+        return (
+            (t.Effect = function () {
+                (this.ac = e.audiocontext),
+                    (this.input = this.ac.createGain()),
+                    (this.output = this.ac.createGain()),
+                    (this._drywet = new i(1)),
+                    (this.wet = this.ac.createGain()),
+                    this.input.connect(this._drywet.a),
+                    this.wet.connect(this._drywet.b),
+                    this._drywet.connect(this.output),
+                    this.connect(),
+                    e.soundArray.push(this);
+            }),
+            (t.Effect.prototype.amp = function (t, i, n) {
+                var i = i || 0,
+                    n = n || 0,
+                    o = e.audiocontext.currentTime,
+                    r = this.output.gain.value;
+                this.output.gain.cancelScheduledValues(o),
+                    this.output.gain.linearRampToValueAtTime(r, o + n + 0.001),
+                    this.output.gain.linearRampToValueAtTime(
+                        t,
+                        o + n + i + 0.001,
+                    );
+            }),
+            (t.Effect.prototype.chain = function () {
+                if (arguments.length > 0) {
+                    this.connect(arguments[0]);
+                    for (var t = 1; t < arguments.length; t += 1)
+                        arguments[t - 1].connect(arguments[t]);
+                }
+                return this;
+            }),
+            (t.Effect.prototype.drywet = function (t) {
+                return (
+                    'undefined' != typeof t && (this._drywet.fade.value = t),
+                    this._drywet.fade.value
+                );
+            }),
+            (t.Effect.prototype.connect = function (e) {
+                var i = e || t.soundOut.input;
+                this.output.connect(i.input ? i.input : i);
+            }),
+            (t.Effect.prototype.disconnect = function () {
+                this.output && this.output.disconnect();
+            }),
+            (t.Effect.prototype.dispose = function () {
+                var t = e.soundArray.indexOf(this);
+                e.soundArray.splice(t, 1),
+                    this.input && (this.input.disconnect(), delete this.input),
+                    this.output &&
+                        (this.output.disconnect(), delete this.output),
+                    this._drywet &&
+                        (this._drywet.disconnect(), delete this._drywet),
+                    this.wet && (this.wet.disconnect(), delete this.wet),
+                    (this.ac = void 0);
+            }),
+            t.Effect
+        );
+    })(n, Z);
+    var Y;
+    Y = (function () {
+        var e = X;
+        return (
+            (t.Filter = function (t) {
+                e.call(this),
+                    (this.biquad = this.ac.createBiquadFilter()),
+                    this.input.connect(this.biquad),
+                    this.biquad.connect(this.wet),
+                    t && this.setType(t),
+                    (this._on = !0),
+                    (this._untoggledType = this.biquad.type);
+            }),
+            (t.Filter.prototype = Object.create(e.prototype)),
+            (t.Filter.prototype.process = function (t, e, i, n) {
+                t.connect(this.input), this.set(e, i, n);
+            }),
+            (t.Filter.prototype.set = function (t, e, i) {
+                t && this.freq(t, i), e && this.res(e, i);
+            }),
+            (t.Filter.prototype.freq = function (t, e) {
+                var i = e || 0;
+                return (
+                    0 >= t && (t = 1),
+                    'number' == typeof t
+                        ? ((this.biquad.frequency.value = t),
+                          this.biquad.frequency.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.biquad.frequency.exponentialRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : t && t.connect(this.biquad.frequency),
+                    this.biquad.frequency.value
+                );
+            }),
+            (t.Filter.prototype.res = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.biquad.Q.value = t),
+                          this.biquad.Q.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.biquad.Q.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : t && t.connect(this.biquad.Q),
+                    this.biquad.Q.value
+                );
+            }),
+            (t.Filter.prototype.gain = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.biquad.gain.value = t),
+                          this.biquad.gain.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.biquad.gain.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : t && t.connect(this.biquad.gain),
+                    this.biquad.gain.value
+                );
+            }),
+            (t.Filter.prototype.toggle = function () {
+                return (
+                    (this._on = !this._on),
+                    this._on === !0
+                        ? (this.biquad.type = this._untoggledType)
+                        : this._on === !1 && (this.biquad.type = 'allpass'),
+                    this._on
+                );
+            }),
+            (t.Filter.prototype.setType = function (t) {
+                (this.biquad.type = t),
+                    (this._untoggledType = this.biquad.type);
+            }),
+            (t.Filter.prototype.dispose = function () {
+                e.prototype.dispose.apply(this),
+                    this.biquad &&
+                        (this.biquad.disconnect(), delete this.biquad);
+            }),
+            (t.LowPass = function () {
+                t.Filter.call(this, 'lowpass');
+            }),
+            (t.LowPass.prototype = Object.create(t.Filter.prototype)),
+            (t.HighPass = function () {
+                t.Filter.call(this, 'highpass');
+            }),
+            (t.HighPass.prototype = Object.create(t.Filter.prototype)),
+            (t.BandPass = function () {
+                t.Filter.call(this, 'bandpass');
+            }),
+            (t.BandPass.prototype = Object.create(t.Filter.prototype)),
+            t.Filter
+        );
+    })(n, X);
+    var z;
+    z = (function () {
+        var e = Y,
+            i = n,
+            o = function (t, i) {
+                e.call(this, 'peaking'),
+                    this.disconnect(),
+                    this.set(t, i),
+                    (this.biquad.gain.value = 0),
+                    delete this.input,
+                    delete this.output,
+                    delete this._drywet,
+                    delete this.wet;
+            };
+        return (
+            (o.prototype = Object.create(e.prototype)),
+            (o.prototype.amp = function () {
+                console.warn(
+                    '`amp()` is not available for p5.EQ bands. Use `.gain()`',
+                );
+            }),
+            (o.prototype.drywet = function () {
+                console.warn('`drywet()` is not available for p5.EQ bands.');
+            }),
+            (o.prototype.connect = function (e) {
+                var i = e || t.soundOut.input;
+                this.biquad
+                    ? this.biquad.connect(i.input ? i.input : i)
+                    : this.output.connect(i.input ? i.input : i);
+            }),
+            (o.prototype.disconnect = function () {
+                this.biquad && this.biquad.disconnect();
+            }),
+            (o.prototype.dispose = function () {
+                var t = i.soundArray.indexOf(this);
+                i.soundArray.splice(t, 1),
+                    this.disconnect(),
+                    delete this.biquad;
+            }),
+            o
+        );
+    })(Y, n);
+    var W;
+    W = (function () {
+        var e = X,
+            i = z;
+        return (
+            (t.EQ = function (t) {
+                e.call(this), (t = 3 === t || 8 === t ? t : 3);
+                var i;
+                (i = 3 === t ? Math.pow(2, 3) : 2), (this.bands = []);
+                for (var n, o, r = 0; t > r; r++)
+                    r === t - 1
+                        ? ((n = 21e3), (o = 0.01))
+                        : 0 === r
+                        ? ((n = 100), (o = 0.1))
+                        : 1 === r
+                        ? ((n = 3 === t ? 360 * i : 360), (o = 1))
+                        : ((n = this.bands[r - 1].freq() * i), (o = 1)),
+                        (this.bands[r] = this._newBand(n, o)),
+                        r > 0
+                            ? this.bands[r - 1].connect(this.bands[r].biquad)
+                            : this.input.connect(this.bands[r].biquad);
+                this.bands[t - 1].connect(this.output);
+            }),
+            (t.EQ.prototype = Object.create(e.prototype)),
+            (t.EQ.prototype.process = function (t) {
+                t.connect(this.input);
+            }),
+            (t.EQ.prototype.set = function () {
+                if (arguments.length === 2 * this.bands.length)
+                    for (var t = 0; t < arguments.length; t += 2)
+                        this.bands[t / 2].freq(arguments[t]),
+                            this.bands[t / 2].gain(arguments[t + 1]);
+                else
+                    console.error(
+                        'Argument mismatch. .set() should be called with ' +
+                            2 * this.bands.length +
+                            ' arguments. (one frequency and gain value pair for each band of the eq)',
+                    );
+            }),
+            (t.EQ.prototype._newBand = function (t, e) {
+                return new i(t, e);
+            }),
+            (t.EQ.prototype.dispose = function () {
+                if ((e.prototype.dispose.apply(this), this.bands)) {
+                    for (; this.bands.length > 0; )
+                        delete this.bands.pop().dispose();
+                    delete this.bands;
+                }
+            }),
+            t.EQ
+        );
+    })(X, z);
+    var Q;
+    Q = (function () {
+        var e = X;
+        return (
+            (t.Panner3D = function () {
+                e.call(this),
+                    (this.panner = this.ac.createPanner()),
+                    (this.panner.panningModel = 'HRTF'),
+                    (this.panner.distanceModel = 'linear'),
+                    this.panner.connect(this.output),
+                    this.input.connect(this.panner);
+            }),
+            (t.Panner3D.prototype = Object.create(e.prototype)),
+            (t.Panner3D.prototype.process = function (t) {
+                t.connect(this.input);
+            }),
+            (t.Panner3D.prototype.set = function (t, e, i, n) {
+                return (
+                    this.positionX(t, n),
+                    this.positionY(e, n),
+                    this.positionZ(i, n),
+                    [
+                        this.panner.positionX.value,
+                        this.panner.positionY.value,
+                        this.panner.positionZ.value,
+                    ]
+                );
+            }),
+            (t.Panner3D.prototype.positionX = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.panner.positionX.value = t),
+                          this.panner.positionX.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.panner.positionX.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : t && t.connect(this.panner.positionX),
+                    this.panner.positionX.value
+                );
+            }),
+            (t.Panner3D.prototype.positionY = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.panner.positionY.value = t),
+                          this.panner.positionY.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.panner.positionY.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : t && t.connect(this.panner.positionY),
+                    this.panner.positionY.value
+                );
+            }),
+            (t.Panner3D.prototype.positionZ = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.panner.positionZ.value = t),
+                          this.panner.positionZ.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.panner.positionZ.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : t && t.connect(this.panner.positionZ),
+                    this.panner.positionZ.value
+                );
+            }),
+            (t.Panner3D.prototype.orient = function (t, e, i, n) {
+                return (
+                    this.orientX(t, n),
+                    this.orientY(e, n),
+                    this.orientZ(i, n),
+                    [
+                        this.panner.orientationX.value,
+                        this.panner.orientationY.value,
+                        this.panner.orientationZ.value,
+                    ]
+                );
+            }),
+            (t.Panner3D.prototype.orientX = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.panner.orientationX.value = t),
+                          this.panner.orientationX.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.panner.orientationX.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : t && t.connect(this.panner.orientationX),
+                    this.panner.orientationX.value
+                );
+            }),
+            (t.Panner3D.prototype.orientY = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.panner.orientationY.value = t),
+                          this.panner.orientationY.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.panner.orientationY.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : t && t.connect(this.panner.orientationY),
+                    this.panner.orientationY.value
+                );
+            }),
+            (t.Panner3D.prototype.orientZ = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.panner.orientationZ.value = t),
+                          this.panner.orientationZ.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.panner.orientationZ.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : t && t.connect(this.panner.orientationZ),
+                    this.panner.orientationZ.value
+                );
+            }),
+            (t.Panner3D.prototype.setFalloff = function (t, e) {
+                this.maxDist(t), this.rolloff(e);
+            }),
+            (t.Panner3D.prototype.maxDist = function (t) {
+                return (
+                    'number' == typeof t && (this.panner.maxDistance = t),
+                    this.panner.maxDistance
+                );
+            }),
+            (t.Panner3D.prototype.rolloff = function (t) {
+                return (
+                    'number' == typeof t && (this.panner.rolloffFactor = t),
+                    this.panner.rolloffFactor
+                );
+            }),
+            (t.Panner3D.dispose = function () {
+                e.prototype.dispose.apply(this),
+                    this.panner &&
+                        (this.panner.disconnect(), delete this.panner);
+            }),
+            t.Panner3D
+        );
+    })(n, X);
+    var H;
+    H = (function () {
+        var e = n;
+        return (
+            (t.Listener3D = function (t) {
+                (this.ac = e.audiocontext), (this.listener = this.ac.listener);
+            }),
+            (t.Listener3D.prototype.process = function (t) {
+                t.connect(this.input);
+            }),
+            (t.Listener3D.prototype.position = function (t, e, i, n) {
+                return (
+                    this.positionX(t, n),
+                    this.positionY(e, n),
+                    this.positionZ(i, n),
+                    [
+                        this.listener.positionX.value,
+                        this.listener.positionY.value,
+                        this.listener.positionZ.value,
+                    ]
+                );
+            }),
+            (t.Listener3D.prototype.positionX = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.listener.positionX.value = t),
+                          this.listener.positionX.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.listener.positionX.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : t && t.connect(this.listener.positionX),
+                    this.listener.positionX.value
+                );
+            }),
+            (t.Listener3D.prototype.positionY = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.listener.positionY.value = t),
+                          this.listener.positionY.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.listener.positionY.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : t && t.connect(this.listener.positionY),
+                    this.listener.positionY.value
+                );
+            }),
+            (t.Listener3D.prototype.positionZ = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.listener.positionZ.value = t),
+                          this.listener.positionZ.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.listener.positionZ.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : t && t.connect(this.listener.positionZ),
+                    this.listener.positionZ.value
+                );
+            }),
+            (t.Listener3D.prototype.orient = function (t, e, i, n, o, r, s) {
+                return (
+                    3 === arguments.length || 4 === arguments.length
+                        ? ((s = arguments[3]), this.orientForward(t, e, i, s))
+                        : (6 === arguments.length || 7 === arguments) &&
+                          (this.orientForward(t, e, i),
+                          this.orientUp(n, o, r, s)),
+                    [
+                        this.listener.forwardX.value,
+                        this.listener.forwardY.value,
+                        this.listener.forwardZ.value,
+                        this.listener.upX.value,
+                        this.listener.upY.value,
+                        this.listener.upZ.value,
+                    ]
+                );
+            }),
+            (t.Listener3D.prototype.orientForward = function (t, e, i, n) {
+                return (
+                    this.forwardX(t, n),
+                    this.forwardY(e, n),
+                    this.forwardZ(i, n),
+                    [
+                        this.listener.forwardX,
+                        this.listener.forwardY,
+                        this.listener.forwardZ,
+                    ]
+                );
+            }),
+            (t.Listener3D.prototype.orientUp = function (t, e, i, n) {
+                return (
+                    this.upX(t, n),
+                    this.upY(e, n),
+                    this.upZ(i, n),
+                    [this.listener.upX, this.listener.upY, this.listener.upZ]
+                );
+            }),
+            (t.Listener3D.prototype.forwardX = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.listener.forwardX.value = t),
+                          this.listener.forwardX.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.listener.forwardX.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : t && t.connect(this.listener.forwardX),
+                    this.listener.forwardX.value
+                );
+            }),
+            (t.Listener3D.prototype.forwardY = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.listener.forwardY.value = t),
+                          this.listener.forwardY.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.listener.forwardY.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : t && t.connect(this.listener.forwardY),
+                    this.listener.forwardY.value
+                );
+            }),
+            (t.Listener3D.prototype.forwardZ = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.listener.forwardZ.value = t),
+                          this.listener.forwardZ.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.listener.forwardZ.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : t && t.connect(this.listener.forwardZ),
+                    this.listener.forwardZ.value
+                );
+            }),
+            (t.Listener3D.prototype.upX = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.listener.upX.value = t),
+                          this.listener.upX.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.listener.upX.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : t && t.connect(this.listener.upX),
+                    this.listener.upX.value
+                );
+            }),
+            (t.Listener3D.prototype.upY = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.listener.upY.value = t),
+                          this.listener.upY.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.listener.upY.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : t && t.connect(this.listener.upY),
+                    this.listener.upY.value
+                );
+            }),
+            (t.Listener3D.prototype.upZ = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.listener.upZ.value = t),
+                          this.listener.upZ.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.listener.upZ.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : t && t.connect(this.listener.upZ),
+                    this.listener.upZ.value
+                );
+            }),
+            t.Listener3D
+        );
+    })(n, X);
+    var $;
+    $ = (function () {
+        var e = Y,
+            i = X;
+        (t.Delay = function () {
+            i.call(this),
+                (this._split = this.ac.createChannelSplitter(2)),
+                (this._merge = this.ac.createChannelMerger(2)),
+                (this._leftGain = this.ac.createGain()),
+                (this._rightGain = this.ac.createGain()),
+                (this.leftDelay = this.ac.createDelay()),
+                (this.rightDelay = this.ac.createDelay()),
+                (this._leftFilter = new e()),
+                (this._rightFilter = new e()),
+                this._leftFilter.disconnect(),
+                this._rightFilter.disconnect(),
+                this._leftFilter.biquad.frequency.setValueAtTime(
+                    1200,
+                    this.ac.currentTime,
+                ),
+                this._rightFilter.biquad.frequency.setValueAtTime(
+                    1200,
+                    this.ac.currentTime,
+                ),
+                this._leftFilter.biquad.Q.setValueAtTime(
+                    0.3,
+                    this.ac.currentTime,
+                ),
+                this._rightFilter.biquad.Q.setValueAtTime(
+                    0.3,
+                    this.ac.currentTime,
+                ),
+                this.input.connect(this._split),
+                this.leftDelay.connect(this._leftGain),
+                this.rightDelay.connect(this._rightGain),
+                this._leftGain.connect(this._leftFilter.input),
+                this._rightGain.connect(this._rightFilter.input),
+                this._merge.connect(this.wet),
+                this._leftFilter.biquad.gain.setValueAtTime(
+                    1,
+                    this.ac.currentTime,
+                ),
+                this._rightFilter.biquad.gain.setValueAtTime(
+                    1,
+                    this.ac.currentTime,
+                ),
+                this.setType(0),
+                (this._maxDelay = this.leftDelay.delayTime.maxValue),
+                this.feedback(0.5);
+        }),
+            (t.Delay.prototype = Object.create(i.prototype)),
+            (t.Delay.prototype.process = function (t, e, i, n) {
+                var o = i || 0,
+                    r = e || 0;
+                if (o >= 1)
+                    throw new Error(
+                        'Feedback value will force a positive feedback loop.',
+                    );
+                if (r >= this._maxDelay)
+                    throw new Error(
+                        'Delay Time exceeds maximum delay time of ' +
+                            this._maxDelay +
+                            ' second.',
+                    );
+                t.connect(this.input),
+                    this.leftDelay.delayTime.setValueAtTime(
+                        r,
+                        this.ac.currentTime,
+                    ),
+                    this.rightDelay.delayTime.setValueAtTime(
+                        r,
+                        this.ac.currentTime,
+                    ),
+                    (this._leftGain.gain.value = o),
+                    (this._rightGain.gain.value = o),
+                    n && (this._leftFilter.freq(n), this._rightFilter.freq(n));
+            }),
+            (t.Delay.prototype.delayTime = function (t) {
+                'number' != typeof t
+                    ? (t.connect(this.leftDelay.delayTime),
+                      t.connect(this.rightDelay.delayTime))
+                    : (this.leftDelay.delayTime.cancelScheduledValues(
+                          this.ac.currentTime,
+                      ),
+                      this.rightDelay.delayTime.cancelScheduledValues(
+                          this.ac.currentTime,
+                      ),
+                      this.leftDelay.delayTime.linearRampToValueAtTime(
+                          t,
+                          this.ac.currentTime,
+                      ),
+                      this.rightDelay.delayTime.linearRampToValueAtTime(
+                          t,
+                          this.ac.currentTime,
+                      ));
+            }),
+            (t.Delay.prototype.feedback = function (t) {
+                if (t && 'number' != typeof t)
+                    t.connect(this._leftGain.gain),
+                        t.connect(this._rightGain.gain);
+                else {
+                    if (t >= 1)
+                        throw new Error(
+                            'Feedback value will force a positive feedback loop.',
+                        );
+                    'number' == typeof t &&
+                        ((this._leftGain.gain.value = t),
+                        (this._rightGain.gain.value = t));
+                }
+                return this._leftGain.gain.value;
+            }),
+            (t.Delay.prototype.filter = function (t, e) {
+                this._leftFilter.set(t, e), this._rightFilter.set(t, e);
+            }),
+            (t.Delay.prototype.setType = function (t) {
+                switch (
+                    (1 === t && (t = 'pingPong'),
+                    this._split.disconnect(),
+                    this._leftFilter.disconnect(),
+                    this._rightFilter.disconnect(),
+                    this._split.connect(this.leftDelay, 0),
+                    this._split.connect(this.rightDelay, 1),
+                    t)
+                ) {
+                    case 'pingPong':
+                        this._rightFilter.setType(this._leftFilter.biquad.type),
+                            this._leftFilter.output.connect(this._merge, 0, 0),
+                            this._rightFilter.output.connect(this._merge, 0, 1),
+                            this._leftFilter.output.connect(this.rightDelay),
+                            this._rightFilter.output.connect(this.leftDelay);
+                        break;
+                    default:
+                        this._leftFilter.output.connect(this._merge, 0, 0),
+                            this._rightFilter.output.connect(this._merge, 0, 1),
+                            this._leftFilter.output.connect(this.leftDelay),
+                            this._rightFilter.output.connect(this.rightDelay);
+                }
+            }),
+            (t.Delay.prototype.dispose = function () {
+                i.prototype.dispose.apply(this),
+                    this._split.disconnect(),
+                    this._leftFilter.dispose(),
+                    this._rightFilter.dispose(),
+                    this._merge.disconnect(),
+                    this._leftGain.disconnect(),
+                    this._rightGain.disconnect(),
+                    this.leftDelay.disconnect(),
+                    this.rightDelay.disconnect(),
+                    (this._split = void 0),
+                    (this._leftFilter = void 0),
+                    (this._rightFilter = void 0),
+                    (this._merge = void 0),
+                    (this._leftGain = void 0),
+                    (this._rightGain = void 0),
+                    (this.leftDelay = void 0),
+                    (this.rightDelay = void 0);
+            });
+    })(Y, X);
+    var J;
+    J = (function () {
+        var e = r,
+            i = X;
+        (t.Reverb = function () {
+            i.call(this),
+                (this.convolverNode = this.ac.createConvolver()),
+                (this.input.gain.value = 0.5),
+                this.input.connect(this.convolverNode),
+                this.convolverNode.connect(this.wet),
+                (this._seconds = 3),
+                (this._decay = 2),
+                (this._reverse = !1),
+                this._buildImpulse();
+        }),
+            (t.Reverb.prototype = Object.create(i.prototype)),
+            (t.Reverb.prototype.process = function (t, e, i, n) {
+                t.connect(this.input);
+                var o = !1;
+                e && ((this._seconds = e), (o = !0)),
+                    i && (this._decay = i),
+                    n && (this._reverse = n),
+                    o && this._buildImpulse();
+            }),
+            (t.Reverb.prototype.set = function (t, e, i) {
+                var n = !1;
+                t && ((this._seconds = t), (n = !0)),
+                    e && (this._decay = e),
+                    i && (this._reverse = i),
+                    n && this._buildImpulse();
+            }),
+            (t.Reverb.prototype._buildImpulse = function () {
+                var t,
+                    e,
+                    i = this.ac.sampleRate,
+                    n = i * this._seconds,
+                    o = this._decay,
+                    r = this.ac.createBuffer(2, n, i),
+                    s = r.getChannelData(0),
+                    a = r.getChannelData(1);
+                for (e = 0; n > e; e++)
+                    (t = this._reverse ? n - e : e),
+                        (s[e] =
+                            (2 * Math.random() - 1) * Math.pow(1 - t / n, o)),
+                        (a[e] =
+                            (2 * Math.random() - 1) * Math.pow(1 - t / n, o));
+                this.convolverNode.buffer = r;
+            }),
+            (t.Reverb.prototype.dispose = function () {
+                i.prototype.dispose.apply(this),
+                    this.convolverNode &&
+                        ((this.convolverNode.buffer = null),
+                        (this.convolverNode = null));
+            }),
+            (t.Convolver = function (t, e, n) {
+                i.call(this),
+                    (this.convolverNode = this.ac.createConvolver()),
+                    (this.input.gain.value = 0.5),
+                    this.input.connect(this.convolverNode),
+                    this.convolverNode.connect(this.wet),
+                    t
+                        ? ((this.impulses = []), this._loadBuffer(t, e, n))
+                        : ((this._seconds = 3),
+                          (this._decay = 2),
+                          (this._reverse = !1),
+                          this._buildImpulse());
+            }),
+            (t.Convolver.prototype = Object.create(t.Reverb.prototype)),
+            t.prototype.registerPreloadMethod('createConvolver', t.prototype),
+            (t.prototype.createConvolver = function (e, i, n) {
+                window.location.origin.indexOf('file://') > -1 &&
+                    'undefined' === window.cordova &&
+                    alert(
+                        'This sketch may require a server to load external files. Please see http://bit.ly/1qcInwS',
+                    );
+                var o = this,
+                    r = new t.Convolver(
+                        e,
+                        function (t) {
+                            'function' == typeof i && i(t),
+                                'function' == typeof o._decrementPreload &&
+                                    o._decrementPreload();
+                        },
+                        n,
+                    );
+                return (r.impulses = []), r;
+            }),
+            (t.Convolver.prototype._loadBuffer = function (i, n, o) {
+                var i = t.prototype._checkFileFormats(i),
+                    r = this,
+                    s = new Error().stack,
+                    a = t.prototype.getAudioContext(),
+                    u = new XMLHttpRequest();
+                u.open('GET', i, !0),
+                    (u.responseType = 'arraybuffer'),
+                    (u.onload = function () {
+                        if (200 === u.status)
+                            a.decodeAudioData(
+                                u.response,
+                                function (t) {
+                                    var e = {},
+                                        o = i.split('/');
+                                    (e.name = o[o.length - 1]),
+                                        (e.audioBuffer = t),
+                                        r.impulses.push(e),
+                                        (r.convolverNode.buffer =
+                                            e.audioBuffer),
+                                        n && n(e);
+                                },
+                                function () {
+                                    var t = new e('decodeAudioData', s, r.url),
+                                        i =
+                                            'AudioContext error at decodeAudioData for ' +
+                                            r.url;
+                                    o
+                                        ? ((t.msg = i), o(t))
+                                        : console.error(
+                                              i +
+                                                  '\n The error stack trace includes: \n' +
+                                                  t.stack,
+                                          );
+                                },
+                            );
+                        else {
+                            var t = new e('loadConvolver', s, r.url),
+                                c =
+                                    'Unable to load ' +
+                                    r.url +
+                                    '. The request status was: ' +
+                                    u.status +
+                                    ' (' +
+                                    u.statusText +
+                                    ')';
+                            o
+                                ? ((t.message = c), o(t))
+                                : console.error(
+                                      c +
+                                          '\n The error stack trace includes: \n' +
+                                          t.stack,
+                                  );
+                        }
+                    }),
+                    (u.onerror = function () {
+                        var t = new e('loadConvolver', s, r.url),
+                            i =
+                                'There was no response from the server at ' +
+                                r.url +
+                                '. Check the url and internet connectivity.';
+                        o
+                            ? ((t.message = i), o(t))
+                            : console.error(
+                                  i +
+                                      '\n The error stack trace includes: \n' +
+                                      t.stack,
+                              );
+                    }),
+                    u.send();
+            }),
+            (t.Convolver.prototype.set = null),
+            (t.Convolver.prototype.process = function (t) {
+                t.connect(this.input);
+            }),
+            (t.Convolver.prototype.impulses = []),
+            (t.Convolver.prototype.addImpulse = function (t, e, i) {
+                window.location.origin.indexOf('file://') > -1 &&
+                    'undefined' === window.cordova &&
+                    alert(
+                        'This sketch may require a server to load external files. Please see http://bit.ly/1qcInwS',
+                    ),
+                    this._loadBuffer(t, e, i);
+            }),
+            (t.Convolver.prototype.resetImpulse = function (t, e, i) {
+                window.location.origin.indexOf('file://') > -1 &&
+                    'undefined' === window.cordova &&
+                    alert(
+                        'This sketch may require a server to load external files. Please see http://bit.ly/1qcInwS',
+                    ),
+                    (this.impulses = []),
+                    this._loadBuffer(t, e, i);
+            }),
+            (t.Convolver.prototype.toggleImpulse = function (t) {
+                if (
+                    ('number' == typeof t &&
+                        t < this.impulses.length &&
+                        (this.convolverNode.buffer =
+                            this.impulses[t].audioBuffer),
+                    'string' == typeof t)
+                )
+                    for (var e = 0; e < this.impulses.length; e++)
+                        if (this.impulses[e].name === t) {
+                            this.convolverNode.buffer =
+                                this.impulses[e].audioBuffer;
+                            break;
+                        }
+            }),
+            (t.Convolver.prototype.dispose = function () {
+                i.prototype.dispose.apply(this);
+                for (var t in this.impulses)
+                    this.impulses[t] && (this.impulses[t] = null);
+                this.convolverNode &&
+                    (this.convolverNode.disconnect(),
+                    (this.concolverNode = null));
+            });
+    })(r, X);
+    var K;
+    K = (function (t) {
+        'use strict';
+        return (
+            (t.TimelineState = function (e) {
+                t.Timeline.call(this), (this._initial = e);
+            }),
+            t.extend(t.TimelineState, t.Timeline),
+            (t.TimelineState.prototype.getValueAtTime = function (t) {
+                var e = this.get(t);
+                return null !== e ? e.state : this._initial;
+            }),
+            (t.TimelineState.prototype.setStateAtTime = function (t, e) {
+                this.add({state: t, time: e});
+            }),
+            t.TimelineState
+        );
+    })(p, O);
+    var tt;
+    tt = (function (t) {
+        'use strict';
+        return (
+            (t.Clock = function () {
+                t.Emitter.call(this);
+                var e = this.optionsObject(
+                    arguments,
+                    ['callback', 'frequency'],
+                    t.Clock.defaults,
+                );
+                (this.callback = e.callback),
+                    (this._nextTick = 0),
+                    (this._lastState = t.State.Stopped),
+                    (this.frequency = new t.TimelineSignal(
+                        e.frequency,
+                        t.Type.Frequency,
+                    )),
+                    this._readOnly('frequency'),
+                    (this.ticks = 0),
+                    (this._state = new t.TimelineState(t.State.Stopped)),
+                    (this._boundLoop = this._loop.bind(this)),
+                    this.context.on('tick', this._boundLoop);
+            }),
+            t.extend(t.Clock, t.Emitter),
+            (t.Clock.defaults = {
+                callback: t.noOp,
+                frequency: 1,
+                lookAhead: 'auto',
+            }),
+            Object.defineProperty(t.Clock.prototype, 'state', {
+                get: function () {
+                    return this._state.getValueAtTime(this.now());
+                },
+            }),
+            (t.Clock.prototype.start = function (e, i) {
+                return (
+                    (e = this.toSeconds(e)),
+                    this._state.getValueAtTime(e) !== t.State.Started &&
+                        this._state.add({
+                            state: t.State.Started,
+                            time: e,
+                            offset: i,
+                        }),
+                    this
+                );
+            }),
+            (t.Clock.prototype.stop = function (e) {
+                return (
+                    (e = this.toSeconds(e)),
+                    this._state.cancel(e),
+                    this._state.setStateAtTime(t.State.Stopped, e),
+                    this
+                );
+            }),
+            (t.Clock.prototype.pause = function (e) {
+                return (
+                    (e = this.toSeconds(e)),
+                    this._state.getValueAtTime(e) === t.State.Started &&
+                        this._state.setStateAtTime(t.State.Paused, e),
+                    this
+                );
+            }),
+            (t.Clock.prototype._loop = function () {
+                for (
+                    var e = this.now(),
+                        i = this.context.lookAhead,
+                        n = this.context.updateInterval,
+                        o = 2 * this.context.lag,
+                        r = e + i + n + o;
+                    r > this._nextTick && this._state;
+
+                ) {
+                    var s = this._state.getValueAtTime(this._nextTick);
+                    if (s !== this._lastState) {
+                        this._lastState = s;
+                        var a = this._state.get(this._nextTick);
+                        s === t.State.Started
+                            ? ((this._nextTick = a.time),
+                              this.isUndef(a.offset) || (this.ticks = a.offset),
+                              this.emit('start', a.time, this.ticks))
+                            : s === t.State.Stopped
+                            ? ((this.ticks = 0), this.emit('stop', a.time))
+                            : s === t.State.Paused &&
+                              this.emit('pause', a.time);
+                    }
+                    var u = this._nextTick;
+                    this.frequency &&
+                        ((this._nextTick +=
+                            1 / this.frequency.getValueAtTime(this._nextTick)),
+                        s === t.State.Started &&
+                            (this.callback(u), this.ticks++));
+                }
+            }),
+            (t.Clock.prototype.getStateAtTime = function (t) {
+                return (t = this.toSeconds(t)), this._state.getValueAtTime(t);
+            }),
+            (t.Clock.prototype.dispose = function () {
+                t.Emitter.prototype.dispose.call(this),
+                    this.context.off('tick', this._boundLoop),
+                    this._writable('frequency'),
+                    this.frequency.dispose(),
+                    (this.frequency = null),
+                    (this._boundLoop = null),
+                    (this._nextTick = 1 / 0),
+                    (this.callback = null),
+                    this._state.dispose(),
+                    (this._state = null);
+            }),
+            t.Clock
+        );
+    })(p, F, K, v);
+    var et;
+    et = (function () {
+        var e = n,
+            i = tt;
+        (t.Metro = function () {
+            (this.clock = new i({callback: this.ontick.bind(this)})),
+                (this.syncedParts = []),
+                (this.bpm = 120),
+                this._init(),
+                (this.prevTick = 0),
+                (this.tatumTime = 0),
+                (this.tickCallback = function () {});
+        }),
+            (t.Metro.prototype.ontick = function (t) {
+                var i = t - this.prevTick,
+                    n = t - e.audiocontext.currentTime;
+                if (!(i - this.tatumTime <= -0.02)) {
+                    this.prevTick = t;
+                    var o = this;
+                    this.syncedParts.forEach(function (t) {
+                        t.isPlaying &&
+                            (t.incrementStep(n),
+                            t.phrases.forEach(function (t) {
+                                var e = t.sequence,
+                                    i = o.metroTicks % e.length;
+                                0 !== e[i] &&
+                                    (o.metroTicks < e.length || !t.looping) &&
+                                    t.callback(n, e[i]);
+                            }));
+                    }),
+                        (this.metroTicks += 1),
+                        this.tickCallback(n);
+                }
+            }),
+            (t.Metro.prototype.setBPM = function (t, i) {
+                var n = 60 / (t * this.tatums),
+                    o = e.audiocontext.currentTime;
+                this.tatumTime = n;
+                var i = i || 0;
+                this.clock.frequency.setValueAtTime(
+                    this.clock.frequency.value,
+                    o,
+                ),
+                    this.clock.frequency.linearRampToValueAtTime(t, o + i),
+                    (this.bpm = t);
+            }),
+            (t.Metro.prototype.getBPM = function () {
+                return (this.clock.getRate() / this.tatums) * 60;
+            }),
+            (t.Metro.prototype._init = function () {
+                this.metroTicks = 0;
+            }),
+            (t.Metro.prototype.resetSync = function (t) {
+                this.syncedParts = [t];
+            }),
+            (t.Metro.prototype.pushSync = function (t) {
+                this.syncedParts.push(t);
+            }),
+            (t.Metro.prototype.start = function (t) {
+                var i = t || 0,
+                    n = e.audiocontext.currentTime;
+                this.clock.start(n + i), this.setBPM(this.bpm);
+            }),
+            (t.Metro.prototype.stop = function (t) {
+                var i = t || 0,
+                    n = e.audiocontext.currentTime;
+                this.clock.stop(n + i);
+            }),
+            (t.Metro.prototype.beatLength = function (t) {
+                this.tatums = 1 / t / 4;
+            });
+    })(n, tt);
+    var it;
+    it = (function () {
+        function e(t) {
+            t.currentPart++,
+                t.currentPart >= t.parts.length
+                    ? ((t.scoreStep = 0), t.onended())
+                    : ((t.scoreStep = 0),
+                      t.parts[t.currentPart - 1].stop(),
+                      t.parts[t.currentPart].start());
+        }
+        var i = n,
+            o = 120;
+        (t.prototype.setBPM = function (t, e) {
+            o = t;
+            for (var n in i.parts) i.parts[n] && i.parts[n].setBPM(t, e);
+        }),
+            (t.Phrase = function (t, e, i) {
+                (this.phraseStep = 0),
+                    (this.name = t),
+                    (this.callback = e),
+                    (this.sequence = i);
+            }),
+            (t.Part = function (e, n) {
+                (this.length = e || 0),
+                    (this.partStep = 0),
+                    (this.phrases = []),
+                    (this.isPlaying = !1),
+                    this.noLoop(),
+                    (this.tatums = n || 0.0625),
+                    (this.metro = new t.Metro()),
+                    this.metro._init(),
+                    this.metro.beatLength(this.tatums),
+                    this.metro.setBPM(o),
+                    i.parts.push(this),
+                    (this.callback = function () {});
+            }),
+            (t.Part.prototype.setBPM = function (t, e) {
+                this.metro.setBPM(t, e);
+            }),
+            (t.Part.prototype.getBPM = function () {
+                return this.metro.getBPM();
+            }),
+            (t.Part.prototype.start = function (t) {
+                if (!this.isPlaying) {
+                    (this.isPlaying = !0), this.metro.resetSync(this);
+                    var e = t || 0;
+                    this.metro.start(e);
+                }
+            }),
+            (t.Part.prototype.loop = function (t) {
+                (this.looping = !0),
+                    (this.onended = function () {
+                        this.partStep = 0;
+                    });
+                var e = t || 0;
+                this.start(e);
+            }),
+            (t.Part.prototype.noLoop = function () {
+                (this.looping = !1),
+                    (this.onended = function () {
+                        this.stop();
+                    });
+            }),
+            (t.Part.prototype.stop = function (t) {
+                (this.partStep = 0), this.pause(t);
+            }),
+            (t.Part.prototype.pause = function (t) {
+                this.isPlaying = !1;
+                var e = t || 0;
+                this.metro.stop(e);
+            }),
+            (t.Part.prototype.addPhrase = function (e, i, n) {
+                var o;
+                if (3 === arguments.length) o = new t.Phrase(e, i, n);
+                else {
+                    if (!(arguments[0] instanceof t.Phrase))
+                        throw 'invalid input. addPhrase accepts name, callback, array or a p5.Phrase';
+                    o = arguments[0];
+                }
+                this.phrases.push(o),
+                    o.sequence.length > this.length &&
+                        (this.length = o.sequence.length);
+            }),
+            (t.Part.prototype.removePhrase = function (t) {
+                for (var e in this.phrases)
+                    this.phrases[e].name === t && this.phrases.splice(e, 1);
+            }),
+            (t.Part.prototype.getPhrase = function (t) {
+                for (var e in this.phrases)
+                    if (this.phrases[e].name === t) return this.phrases[e];
+            }),
+            (t.Part.prototype.replaceSequence = function (t, e) {
+                for (var i in this.phrases)
+                    this.phrases[i].name === t &&
+                        (this.phrases[i].sequence = e);
+            }),
+            (t.Part.prototype.incrementStep = function (t) {
+                this.partStep < this.length - 1
+                    ? (this.callback(t), (this.partStep += 1))
+                    : this.looping ||
+                      this.partStep !== this.length - 1 ||
+                      (console.log('done'), this.onended());
+            }),
+            (t.Part.prototype.onStep = function (t) {
+                this.callback = t;
+            }),
+            (t.Score = function () {
+                (this.parts = []), (this.currentPart = 0);
+                var t = this;
+                for (var i in arguments)
+                    arguments[i] &&
+                        this.parts[i] &&
+                        ((this.parts[i] = arguments[i]),
+                        (this.parts[i].nextPart = this.parts[i + 1]),
+                        (this.parts[i].onended = function () {
+                            t.resetPart(i), e(t);
+                        }));
+                this.looping = !1;
+            }),
+            (t.Score.prototype.onended = function () {
+                this.looping
+                    ? this.parts[0].start()
+                    : (this.parts[this.parts.length - 1].onended = function () {
+                          this.stop(), this.resetParts();
+                      }),
+                    (this.currentPart = 0);
+            }),
+            (t.Score.prototype.start = function () {
+                this.parts[this.currentPart].start(), (this.scoreStep = 0);
+            }),
+            (t.Score.prototype.stop = function () {
+                this.parts[this.currentPart].stop(),
+                    (this.currentPart = 0),
+                    (this.scoreStep = 0);
+            }),
+            (t.Score.prototype.pause = function () {
+                this.parts[this.currentPart].stop();
+            }),
+            (t.Score.prototype.loop = function () {
+                (this.looping = !0), this.start();
+            }),
+            (t.Score.prototype.noLoop = function () {
+                this.looping = !1;
+            }),
+            (t.Score.prototype.resetParts = function () {
+                var t = this;
+                this.parts.forEach(function (e) {
+                    t.resetParts[e];
+                });
+            }),
+            (t.Score.prototype.resetPart = function (t) {
+                this.parts[t].stop(), (this.parts[t].partStep = 0);
+                for (var e in this.parts[t].phrases)
+                    this.parts[t] && (this.parts[t].phrases[e].phraseStep = 0);
+            }),
+            (t.Score.prototype.setBPM = function (t, e) {
+                for (var i in this.parts)
+                    this.parts[i] && this.parts[i].setBPM(t, e);
+            });
+    })(n);
+    var nt;
+    nt = (function () {
+        var e = n,
+            i = tt;
+        return (
+            (t.SoundLoop = function (t, n) {
+                (this.callback = t),
+                    (this.musicalTimeMode =
+                        'number' == typeof this._interval ? !1 : !0),
+                    (this._interval = n || 1),
+                    (this._timeSignature = 4),
+                    (this._bpm = 60),
+                    (this.isPlaying = !1),
+                    (this.maxIterations = 1 / 0);
+                var o = this;
+                this.clock = new i({
+                    callback: function (t) {
+                        var i = t - e.audiocontext.currentTime;
+                        i > 0 &&
+                            o.iterations <= o.maxIterations &&
+                            o.callback(i);
+                    },
+                    frequency: this._calcFreq(),
+                });
+            }),
+            (t.SoundLoop.prototype.start = function (t) {
+                var i = t || 0,
+                    n = e.audiocontext.currentTime;
+                this.isPlaying ||
+                    (this.clock.start(n + i), (this.isPlaying = !0));
+            }),
+            (t.SoundLoop.prototype.stop = function (t) {
+                var i = t || 0,
+                    n = e.audiocontext.currentTime;
+                this.isPlaying &&
+                    (this.clock.stop(n + i), (this.isPlaying = !1));
+            }),
+            (t.SoundLoop.prototype.pause = function (t) {
+                var i = t || 0,
+                    n = e.audiocontext.currentTime;
+                this.isPlaying &&
+                    (this.clock.pause(n + i), (this.isPlaying = !1));
+            }),
+            (t.SoundLoop.prototype.syncedStart = function (t, i) {
+                var n = i || 0,
+                    o = e.audiocontext.currentTime;
+                if (t.isPlaying) {
+                    if (t.isPlaying) {
+                        var r = t.clock._nextTick - e.audiocontext.currentTime;
+                        this.clock.start(o + r), (this.isPlaying = !0);
+                    }
+                } else
+                    t.clock.start(o + n),
+                        (t.isPlaying = !0),
+                        this.clock.start(o + n),
+                        (this.isPlaying = !0);
+            }),
+            (t.SoundLoop.prototype._update = function () {
+                this.clock.frequency.value = this._calcFreq();
+            }),
+            (t.SoundLoop.prototype._calcFreq = function () {
+                return 'number' == typeof this._interval
+                    ? ((this.musicalTimeMode = !1), 1 / this._interval)
+                    : 'string' == typeof this._interval
+                    ? ((this.musicalTimeMode = !0),
+                      (this._bpm / 60 / this._convertNotation(this._interval)) *
+                          (this._timeSignature / 4))
+                    : void 0;
+            }),
+            (t.SoundLoop.prototype._convertNotation = function (t) {
+                var e = t.slice(-1);
+                switch (((t = Number(t.slice(0, -1))), e)) {
+                    case 'm':
+                        return this._measure(t);
+                    case 'n':
+                        return this._note(t);
+                    default:
+                        console.warn(
+                            'Specified interval is not formatted correctly. See Tone.js timing reference for more info: https://github.com/Tonejs/Tone.js/wiki/Time',
+                        );
+                }
+            }),
+            (t.SoundLoop.prototype._measure = function (t) {
+                return t * this._timeSignature;
+            }),
+            (t.SoundLoop.prototype._note = function (t) {
+                return this._timeSignature / t;
+            }),
+            Object.defineProperty(t.SoundLoop.prototype, 'bpm', {
+                get: function () {
+                    return this._bpm;
+                },
+                set: function (t) {
+                    this.musicalTimeMode ||
+                        console.warn(
+                            'Changing the BPM in "seconds" mode has no effect. BPM is only relevant in musicalTimeMode when the interval is specified as a string ("2n", "4n", "1m"...etc)',
+                        ),
+                        (this._bpm = t),
+                        this._update();
+                },
+            }),
+            Object.defineProperty(t.SoundLoop.prototype, 'timeSignature', {
+                get: function () {
+                    return this._timeSignature;
+                },
+                set: function (t) {
+                    this.musicalTimeMode ||
+                        console.warn(
+                            'Changing the timeSignature in "seconds" mode has no effect. BPM is only relevant in musicalTimeMode when the interval is specified as a string ("2n", "4n", "1m"...etc)',
+                        ),
+                        (this._timeSignature = t),
+                        this._update();
+                },
+            }),
+            Object.defineProperty(t.SoundLoop.prototype, 'interval', {
+                get: function () {
+                    return this._interval;
+                },
+                set: function (t) {
+                    (this.musicalTimeMode = 'Number' == typeof t ? !1 : !0),
+                        (this._interval = t),
+                        this._update();
+                },
+            }),
+            Object.defineProperty(t.SoundLoop.prototype, 'iterations', {
+                get: function () {
+                    return this.clock.ticks;
+                },
+            }),
+            t.SoundLoop
+        );
+    })(n, tt);
+    var ot;
+    ot = (function () {
+        'use strict';
+        var e = X;
+        return (
+            (t.Compressor = function () {
+                e.call(this),
+                    (this.compressor = this.ac.createDynamicsCompressor()),
+                    this.input.connect(this.compressor),
+                    this.compressor.connect(this.wet);
+            }),
+            (t.Compressor.prototype = Object.create(e.prototype)),
+            (t.Compressor.prototype.process = function (t, e, i, n, o, r) {
+                t.connect(this.input), this.set(e, i, n, o, r);
+            }),
+            (t.Compressor.prototype.set = function (t, e, i, n, o) {
+                'undefined' != typeof t && this.attack(t),
+                    'undefined' != typeof e && this.knee(e),
+                    'undefined' != typeof i && this.ratio(i),
+                    'undefined' != typeof n && this.threshold(n),
+                    'undefined' != typeof o && this.release(o);
+            }),
+            (t.Compressor.prototype.attack = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.compressor.attack.value = t),
+                          this.compressor.attack.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.compressor.attack.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : 'undefined' != typeof t &&
+                          t.connect(this.compressor.attack),
+                    this.compressor.attack.value
+                );
+            }),
+            (t.Compressor.prototype.knee = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.compressor.knee.value = t),
+                          this.compressor.knee.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.compressor.knee.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : 'undefined' != typeof t &&
+                          t.connect(this.compressor.knee),
+                    this.compressor.knee.value
+                );
+            }),
+            (t.Compressor.prototype.ratio = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.compressor.ratio.value = t),
+                          this.compressor.ratio.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.compressor.ratio.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : 'undefined' != typeof t &&
+                          t.connect(this.compressor.ratio),
+                    this.compressor.ratio.value
+                );
+            }),
+            (t.Compressor.prototype.threshold = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.compressor.threshold.value = t),
+                          this.compressor.threshold.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.compressor.threshold.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : 'undefined' != typeof t &&
+                          t.connect(this.compressor.threshold),
+                    this.compressor.threshold.value
+                );
+            }),
+            (t.Compressor.prototype.release = function (t, e) {
+                var i = e || 0;
+                return (
+                    'number' == typeof t
+                        ? ((this.compressor.release.value = t),
+                          this.compressor.release.cancelScheduledValues(
+                              this.ac.currentTime + 0.01 + i,
+                          ),
+                          this.compressor.release.linearRampToValueAtTime(
+                              t,
+                              this.ac.currentTime + 0.02 + i,
+                          ))
+                        : 'undefined' != typeof number &&
+                          t.connect(this.compressor.release),
+                    this.compressor.release.value
+                );
+            }),
+            (t.Compressor.prototype.reduction = function () {
+                return this.compressor.reduction.value;
+            }),
+            (t.Compressor.prototype.dispose = function () {
+                e.prototype.dispose.apply(this),
+                    this.compressor &&
+                        (this.compressor.disconnect(), delete this.compressor);
+            }),
+            t.Compressor
+        );
+    })(n, X, r);
+    var rt;
+    rt = (function () {
+        function e(t, e) {
+            for (
+                var i = t.length + e.length,
+                    n = new Float32Array(i),
+                    o = 0,
+                    r = 0;
+                i > r;
+
+            )
+                (n[r++] = t[o]), (n[r++] = e[o]), o++;
+            return n;
+        }
+        function i(t, e, i) {
+            for (var n = i.length, o = 0; n > o; o++)
+                t.setUint8(e + o, i.charCodeAt(o));
+        }
+        var o = n,
+            r = o.audiocontext;
+        (t.SoundRecorder = function () {
+            (this.input = r.createGain()),
+                (this.output = r.createGain()),
+                (this.recording = !1),
+                (this.bufferSize = 1024),
+                (this._channels = 2),
+                this._clear(),
+                (this._jsNode = r.createScriptProcessor(
+                    this.bufferSize,
+                    this._channels,
+                    2,
+                )),
+                (this._jsNode.onaudioprocess = this._audioprocess.bind(this)),
+                (this._callback = function () {}),
+                this._jsNode.connect(t.soundOut._silentNode),
+                this.setInput(),
+                o.soundArray.push(this);
+        }),
+            (t.SoundRecorder.prototype.setInput = function (e) {
+                this.input.disconnect(),
+                    (this.input = null),
+                    (this.input = r.createGain()),
+                    this.input.connect(this._jsNode),
+                    this.input.connect(this.output),
+                    e
+                        ? e.connect(this.input)
+                        : t.soundOut.output.connect(this.input);
+            }),
+            (t.SoundRecorder.prototype.record = function (t, e, i) {
+                (this.recording = !0),
+                    e && (this.sampleLimit = Math.round(e * r.sampleRate)),
+                    t && i
+                        ? (this._callback = function () {
+                              (this.buffer = this._getBuffer()),
+                                  t.setBuffer(this.buffer),
+                                  i();
+                          })
+                        : t &&
+                          (this._callback = function () {
+                              (this.buffer = this._getBuffer()),
+                                  t.setBuffer(this.buffer);
+                          });
+            }),
+            (t.SoundRecorder.prototype.stop = function () {
+                (this.recording = !1), this._callback(), this._clear();
+            }),
+            (t.SoundRecorder.prototype._clear = function () {
+                (this._leftBuffers = []),
+                    (this._rightBuffers = []),
+                    (this.recordedSamples = 0),
+                    (this.sampleLimit = null);
+            }),
+            (t.SoundRecorder.prototype._audioprocess = function (t) {
+                if (this.recording !== !1 && this.recording === !0)
+                    if (
+                        this.sampleLimit &&
+                        this.recordedSamples >= this.sampleLimit
+                    )
+                        this.stop();
+                    else {
+                        var e = t.inputBuffer.getChannelData(0),
+                            i = t.inputBuffer.getChannelData(1);
+                        this._leftBuffers.push(new Float32Array(e)),
+                            this._rightBuffers.push(new Float32Array(i)),
+                            (this.recordedSamples += this.bufferSize);
+                    }
+            }),
+            (t.SoundRecorder.prototype._getBuffer = function () {
+                var t = [];
+                return (
+                    t.push(this._mergeBuffers(this._leftBuffers)),
+                    t.push(this._mergeBuffers(this._rightBuffers)),
+                    t
+                );
+            }),
+            (t.SoundRecorder.prototype._mergeBuffers = function (t) {
+                for (
+                    var e = new Float32Array(this.recordedSamples),
+                        i = 0,
+                        n = t.length,
+                        o = 0;
+                    n > o;
+                    o++
+                ) {
+                    var r = t[o];
+                    e.set(r, i), (i += r.length);
+                }
+                return e;
+            }),
+            (t.SoundRecorder.prototype.dispose = function () {
+                this._clear();
+                var t = o.soundArray.indexOf(this);
+                o.soundArray.splice(t, 1),
+                    (this._callback = function () {}),
+                    this.input && this.input.disconnect(),
+                    (this.input = null),
+                    (this._jsNode = null);
+            }),
+            (t.prototype.saveSound = function (n, o) {
+                var r, s;
+                (r = n.buffer.getChannelData(0)),
+                    (s =
+                        n.buffer.numberOfChannels > 1
+                            ? n.buffer.getChannelData(1)
+                            : r);
+                var a = e(r, s),
+                    u = new window.ArrayBuffer(44 + 2 * a.length),
+                    c = new window.DataView(u);
+                i(c, 0, 'RIFF'),
+                    c.setUint32(4, 36 + 2 * a.length, !0),
+                    i(c, 8, 'WAVE'),
+                    i(c, 12, 'fmt '),
+                    c.setUint32(16, 16, !0),
+                    c.setUint16(20, 1, !0),
+                    c.setUint16(22, 2, !0),
+                    c.setUint32(24, 44100, !0),
+                    c.setUint32(28, 176400, !0),
+                    c.setUint16(32, 4, !0),
+                    c.setUint16(34, 16, !0),
+                    i(c, 36, 'data'),
+                    c.setUint32(40, 2 * a.length, !0);
+                for (var p = a.length, h = 44, l = 1, f = 0; p > f; f++)
+                    c.setInt16(h, a[f] * (32767 * l), !0), (h += 2);
+                t.prototype.writeFile([c], o, 'wav');
+            });
+    })(n);
+    var st;
+    st = (function () {
+        (t.PeakDetect = function (t, e, i, n) {
+            (this.framesPerPeak = n || 20),
+                (this.framesSinceLastPeak = 0),
+                (this.decayRate = 0.95),
+                (this.threshold = i || 0.35),
+                (this.cutoff = 0),
+                (this.cutoffMult = 1.5),
+                (this.energy = 0),
+                (this.penergy = 0),
+                (this.currentValue = 0),
+                (this.isDetected = !1),
+                (this.f1 = t || 40),
+                (this.f2 = e || 2e4),
+                (this._onPeak = function () {});
+        }),
+            (t.PeakDetect.prototype.update = function (t) {
+                var e = (this.energy = t.getEnergy(this.f1, this.f2) / 255);
+                e > this.cutoff && e > this.threshold && e - this.penergy > 0
+                    ? (this._onPeak(),
+                      (this.isDetected = !0),
+                      (this.cutoff = e * this.cutoffMult),
+                      (this.framesSinceLastPeak = 0))
+                    : ((this.isDetected = !1),
+                      this.framesSinceLastPeak <= this.framesPerPeak
+                          ? this.framesSinceLastPeak++
+                          : ((this.cutoff *= this.decayRate),
+                            (this.cutoff = Math.max(
+                                this.cutoff,
+                                this.threshold,
+                            )))),
+                    (this.currentValue = e),
+                    (this.penergy = e);
+            }),
+            (t.PeakDetect.prototype.onPeak = function (t, e) {
+                var i = this;
+                i._onPeak = function () {
+                    t(i.energy, e);
+                };
+            });
+    })();
+    var at;
+    at = (function () {
+        var e = n;
+        (t.Gain = function () {
+            (this.ac = e.audiocontext),
+                (this.input = this.ac.createGain()),
+                (this.output = this.ac.createGain()),
+                (this.input.gain.value = 0.5),
+                this.input.connect(this.output),
+                e.soundArray.push(this);
+        }),
+            (t.Gain.prototype.setInput = function (t) {
+                t.connect(this.input);
+            }),
+            (t.Gain.prototype.connect = function (e) {
+                var i = e || t.soundOut.input;
+                this.output.connect(i.input ? i.input : i);
+            }),
+            (t.Gain.prototype.disconnect = function () {
+                this.output && this.output.disconnect();
+            }),
+            (t.Gain.prototype.amp = function (t, i, n) {
+                var i = i || 0,
+                    n = n || 0,
+                    o = e.audiocontext.currentTime,
+                    r = this.output.gain.value;
+                this.output.gain.cancelScheduledValues(o),
+                    this.output.gain.linearRampToValueAtTime(r, o + n),
+                    this.output.gain.linearRampToValueAtTime(t, o + n + i);
+            }),
+            (t.Gain.prototype.dispose = function () {
+                var t = e.soundArray.indexOf(this);
+                e.soundArray.splice(t, 1),
+                    this.output &&
+                        (this.output.disconnect(), delete this.output),
+                    this.input && (this.input.disconnect(), delete this.input);
+            });
+    })(n);
+    var ut;
+    ut = (function () {
+        var e = n;
+        return (
+            (t.AudioVoice = function () {
+                (this.ac = e.audiocontext),
+                    (this.output = this.ac.createGain()),
+                    this.connect(),
+                    e.soundArray.push(this);
+            }),
+            (t.AudioVoice.prototype.play = function (t, e, i, n) {}),
+            (t.AudioVoice.prototype.triggerAttack = function (t, e, i) {}),
+            (t.AudioVoice.prototype.triggerRelease = function (t) {}),
+            (t.AudioVoice.prototype.amp = function (t, e) {}),
+            (t.AudioVoice.prototype.connect = function (t) {
+                var i = t || e.input;
+                this.output.connect(i.input ? i.input : i);
+            }),
+            (t.AudioVoice.prototype.disconnect = function () {
+                this.output.disconnect();
+            }),
+            (t.AudioVoice.prototype.dispose = function () {
+                this.output && (this.output.disconnect(), delete this.output);
+            }),
+            t.AudioVoice
+        );
+    })(n);
+    var ct;
+    ct = (function () {
+        var e = n,
+            i = ut,
+            r = o.noteToFreq,
+            s = 0.15;
+        (t.MonoSynth = function () {
+            i.call(this),
+                (this.oscillator = new t.Oscillator()),
+                (this.env = new t.Envelope()),
+                this.env.setRange(1, 0),
+                this.env.setExp(!0),
+                this.setADSR(0.02, 0.25, 0.05, 0.35),
+                (this.filter = new t.Filter('highpass')),
+                this.filter.set(5, 1),
+                this.oscillator.disconnect(),
+                this.oscillator.connect(this.filter),
+                this.env.disconnect(),
+                this.env.setInput(this.oscillator),
+                this.filter.connect(this.output),
+                this.oscillator.start(),
+                this.connect(),
+                (this._isOn = !1),
+                e.soundArray.push(this);
+        }),
+            (t.MonoSynth.prototype = Object.create(t.AudioVoice.prototype)),
+            (t.MonoSynth.prototype.play = function (t, e, i, n) {
+                this.triggerAttack(t, e, ~~i),
+                    this.triggerRelease(~~i + (n || s));
+            }),
+            (t.MonoSynth.prototype.triggerAttack = function (t, e, i) {
+                var i = ~~i,
+                    n = r(t),
+                    o = e || 0.1;
+                (this._isOn = !0),
+                    this.oscillator.freq(n, 0, i),
+                    this.env.ramp(this.output, i, o);
+            }),
+            (t.MonoSynth.prototype.triggerRelease = function (t) {
+                var t = t || 0;
+                this.env.ramp(this.output, t, 0), (this._isOn = !1);
+            }),
+            (t.MonoSynth.prototype.setADSR = function (t, e, i, n) {
+                this.env.setADSR(t, e, i, n);
+            }),
+            Object.defineProperties(t.MonoSynth.prototype, {
+                attack: {
+                    get: function () {
+                        return this.env.aTime;
+                    },
+                    set: function (t) {
+                        this.env.setADSR(
+                            t,
+                            this.env.dTime,
+                            this.env.sPercent,
+                            this.env.rTime,
+                        );
+                    },
+                },
+                decay: {
+                    get: function () {
+                        return this.env.dTime;
+                    },
+                    set: function (t) {
+                        this.env.setADSR(
+                            this.env.aTime,
+                            t,
+                            this.env.sPercent,
+                            this.env.rTime,
+                        );
+                    },
+                },
+                sustain: {
+                    get: function () {
+                        return this.env.sPercent;
+                    },
+                    set: function (t) {
+                        this.env.setADSR(
+                            this.env.aTime,
+                            this.env.dTime,
+                            t,
+                            this.env.rTime,
+                        );
+                    },
+                },
+                release: {
+                    get: function () {
+                        return this.env.rTime;
+                    },
+                    set: function (t) {
+                        this.env.setADSR(
+                            this.env.aTime,
+                            this.env.dTime,
+                            this.env.sPercent,
+                            t,
+                        );
+                    },
+                },
+            }),
+            (t.MonoSynth.prototype.amp = function (t, e) {
+                var i = e || 0;
+                return (
+                    'undefined' != typeof t && this.oscillator.amp(t, i),
+                    this.oscillator.amp().value
+                );
+            }),
+            (t.MonoSynth.prototype.connect = function (t) {
+                var i = t || e.input;
+                this.output.connect(i.input ? i.input : i);
+            }),
+            (t.MonoSynth.prototype.disconnect = function () {
+                this.output && this.output.disconnect();
+            }),
+            (t.MonoSynth.prototype.dispose = function () {
+                i.prototype.dispose.apply(this),
+                    this.filter && this.filter.dispose(),
+                    this.env && this.env.dispose(),
+                    this.oscillator && this.oscillator.dispose();
+            });
+    })(n, ut, o);
+    var pt;
+    pt = (function () {
+        var e = n,
+            i = F,
+            r = o.noteToFreq;
+        (t.PolySynth = function (n, o) {
+            (this.audiovoices = []),
+                (this.notes = {}),
+                (this._newest = 0),
+                (this._oldest = 0),
+                (this.maxVoices = o || 8),
+                (this.AudioVoice = void 0 === n ? t.MonoSynth : n),
+                (this._voicesInUse = new i(0)),
+                (this.output = e.audiocontext.createGain()),
+                this.connect(),
+                this._allocateVoices(),
+                e.soundArray.push(this);
+        }),
+            (t.PolySynth.prototype._allocateVoices = function () {
+                for (var t = 0; t < this.maxVoices; t++)
+                    this.audiovoices.push(new this.AudioVoice()),
+                        this.audiovoices[t].disconnect(),
+                        this.audiovoices[t].connect(this.output);
+            }),
+            (t.PolySynth.prototype.play = function (t, e, i, n) {
+                var n = n || 1;
+                this.noteAttack(t, e, i), this.noteRelease(t, i + n);
+            }),
+            (t.PolySynth.prototype.noteADSR = function (t, i, n, o, r, s) {
+                var a = e.audiocontext.currentTime,
+                    s = s || 0,
+                    u = a + s;
+                this.audiovoices[this.notes[t].getValueAtTime(u)].setADSR(
+                    i,
+                    n,
+                    o,
+                    r,
+                );
+            }),
+            (t.PolySynth.prototype.setADSR = function (t, e, i, n) {
+                this.audiovoices.forEach(function (o) {
+                    o.setADSR(t, e, i, n);
+                });
+            }),
+            (t.PolySynth.prototype.noteAttack = function (n, o, s) {
+                var a,
+                    s = ~~s,
+                    u = e.audiocontext.currentTime + s,
+                    c = r(n),
+                    p = o || 0.1;
+                if (
+                    (this.notes[c] &&
+                        null !== this.notes[c].getValueAtTime(u) &&
+                        this.noteRelease(c, 0),
+                    this._voicesInUse.getValueAtTime(u) < this.maxVoices)
+                )
+                    a = Math.max(~~this._voicesInUse.getValueAtTime(u), 0);
+                else {
+                    a = this._oldest;
+                    var h = t.prototype.freqToMidi(
+                        this.audiovoices[this._oldest].oscillator.freq().value,
+                    );
+                    this.noteRelease(h),
+                        (this._oldest =
+                            (this._oldest + 1) % (this.maxVoices - 1));
+                }
+                (this.notes[c] = new i()), this.notes[c].setValueAtTime(a, u);
+                var l =
+                    null === this._voicesInUse._searchBefore(u)
+                        ? 0
+                        : this._voicesInUse._searchBefore(u).value;
+                if (
+                    (this._voicesInUse.setValueAtTime(l + 1, u),
+                    this._updateAfter(u, 1),
+                    (this._newest = a),
+                    'number' == typeof p)
+                ) {
+                    var f = (1 / this._voicesInUse.getValueAtTime(u)) * 2;
+                    p = p > f ? f : p;
+                }
+                this.audiovoices[a].triggerAttack(c, p, s);
+            }),
+            (t.PolySynth.prototype._updateAfter = function (t, e) {
+                if (null !== this._voicesInUse._searchAfter(t)) {
+                    this._voicesInUse._searchAfter(t).value += e;
+                    var i = this._voicesInUse._searchAfter(t).time;
+                    this._updateAfter(i, e);
+                }
+            }),
+            (t.PolySynth.prototype.noteRelease = function (t, i) {
+                var n = e.audiocontext.currentTime,
+                    o = i || 0,
+                    s = n + o;
+                if (t) {
+                    var a = r(t);
+                    if (
+                        this.notes[a] &&
+                        null !== this.notes[a].getValueAtTime(s)
+                    ) {
+                        var u = Math.max(
+                            ~~this._voicesInUse.getValueAtTime(s).value,
+                            1,
+                        );
+                        this._voicesInUse.setValueAtTime(u - 1, s),
+                            u > 0 && this._updateAfter(s, -1),
+                            this.audiovoices[
+                                this.notes[a].getValueAtTime(s)
+                            ].triggerRelease(o),
+                            this.notes[a].dispose(),
+                            delete this.notes[a],
+                            (this._newest =
+                                0 === this._newest
+                                    ? 0
+                                    : (this._newest - 1) %
+                                      (this.maxVoices - 1));
+                    } else
+                        console.warn(
+                            'Cannot release a note that is not already playing',
+                        );
+                } else {
+                    this.audiovoices.forEach(function (t) {
+                        t.triggerRelease(o);
+                    }),
+                        this._voicesInUse.setValueAtTime(0, s);
+                    for (var c in this.notes)
+                        this.notes[c].dispose(), delete this.notes[c];
+                }
+            }),
+            (t.PolySynth.prototype.connect = function (t) {
+                var i = t || e.input;
+                this.output.connect(i.input ? i.input : i);
+            }),
+            (t.PolySynth.prototype.disconnect = function () {
+                this.output && this.output.disconnect();
+            }),
+            (t.PolySynth.prototype.dispose = function () {
+                this.audiovoices.forEach(function (t) {
+                    t.dispose();
+                }),
+                    this.output &&
+                        (this.output.disconnect(), delete this.output);
+            });
+    })(n, F, o);
+    var ht;
+    ht = (function () {
+        function e(t) {
+            for (
+                var e,
+                    i = 'number' == typeof t ? t : 50,
+                    n = 44100,
+                    o = new Float32Array(n),
+                    r = Math.PI / 180,
+                    s = 0;
+                n > s;
+                ++s
+            )
+                (e = (2 * s) / n - 1),
+                    (o[s] =
+                        ((3 + i) * e * 20 * r) / (Math.PI + i * Math.abs(e)));
+            return o;
+        }
+        var i = X;
+        (t.Distortion = function (n, o) {
+            if (
+                (i.call(this),
+                'undefined' == typeof n && (n = 0.25),
+                'number' != typeof n)
+            )
+                throw new Error('amount must be a number');
+            if (('undefined' == typeof o && (o = '2x'), 'string' != typeof o))
+                throw new Error('oversample must be a String');
+            var r = t.prototype.map(n, 0, 1, 0, 2e3);
+            (this.waveShaperNode = this.ac.createWaveShaper()),
+                (this.amount = r),
+                (this.waveShaperNode.curve = e(r)),
+                (this.waveShaperNode.oversample = o),
+                this.input.connect(this.waveShaperNode),
+                this.waveShaperNode.connect(this.wet);
+        }),
+            (t.Distortion.prototype = Object.create(i.prototype)),
+            (t.Distortion.prototype.process = function (t, e, i) {
+                t.connect(this.input), this.set(e, i);
+            }),
+            (t.Distortion.prototype.set = function (i, n) {
+                if (i) {
+                    var o = t.prototype.map(i, 0, 1, 0, 2e3);
+                    (this.amount = o), (this.waveShaperNode.curve = e(o));
+                }
+                n && (this.waveShaperNode.oversample = n);
+            }),
+            (t.Distortion.prototype.getAmount = function () {
+                return this.amount;
+            }),
+            (t.Distortion.prototype.getOversample = function () {
+                return this.waveShaperNode.oversample;
+            }),
+            (t.Distortion.prototype.dispose = function () {
+                i.prototype.dispose.apply(this),
+                    this.waveShaperNode &&
+                        (this.waveShaperNode.disconnect(),
+                        (this.waveShaperNode = null));
+            });
+    })(X);
+    var lt;
+    lt = (function () {
+        var t = n;
+        return t;
+    })(
+        e,
+        i,
+        n,
+        o,
+        r,
+        s,
+        a,
+        u,
+        c,
+        P,
+        k,
+        q,
+        M,
+        V,
+        E,
+        Y,
+        W,
+        Q,
+        H,
+        $,
+        J,
+        et,
+        it,
+        nt,
+        ot,
+        rt,
+        st,
+        at,
+        ct,
+        pt,
+        ht,
+        ut,
+        ct,
+        pt,
+    );
+});