2014-09-02 20:57:46 +00:00
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<html>
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<head>
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<title>DUOSYNTH</title>
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<meta name="viewport" content="width=device-width, initial-scale=0.5">
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2014-09-04 19:20:25 +00:00
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<script type="text/javascript" src="./deps/jquery.min.js"></script>
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<script type="text/javascript" src="./deps/jquery-ui.js"></script>
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<script type="text/javascript" src="./deps/jquery.ui.touch-punch.js"></script>
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<script type="text/javascript" src="../build/Tone.js"></script>
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2014-09-05 03:56:34 +00:00
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<script type="text/javascript" src="../build/Tone.Preset.js"></script>
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2014-09-02 20:57:46 +00:00
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<script type="text/javascript" src="./Widgets.js"></script>
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<script type="text/javascript" src="./ExampleList.js"></script>
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<link rel="stylesheet" type="text/css" href="./style/widgets.css">
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<link rel="stylesheet" type="text/css" href="./style/jquery-ui.css">
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2014-09-04 19:20:25 +00:00
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<script type="text/javascript" src="./deps/qwerty-hancock.js"></script>
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2014-09-02 20:57:46 +00:00
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</head>
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<body>
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<div id="Container">
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<div id="Explanation">
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2014-09-02 21:10:26 +00:00
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DuoSynth
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2014-09-02 20:57:46 +00:00
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<br>
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<br>
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2014-09-02 21:10:26 +00:00
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DuoSynth is a monophonic synthesizer composed of two MonoSyths in parellel.
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2014-09-02 20:57:46 +00:00
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</div>
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<div id="Content">
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<div id="tabs">
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<ul>
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<li><a href="#envelope0">Osc 0</a></li>
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<li><a href="#filter0">Filt 0</a></li>
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<li><a href="#envelope1">Osc 1</a></li>
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<li><a href="#filter1">Filt 1</a></li>
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2014-09-03 18:53:05 +00:00
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<li><a href="#presets">Global</a></li>
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2014-09-02 20:57:46 +00:00
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</ul>
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<div id="envelope0">
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</div>
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<div id="filter0">
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</div>
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<div id="envelope1">
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</div>
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<div id="filter1">
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</div>
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<div id="presets">
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</div>
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</div>
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</div>
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</div>
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<script type="text/javascript">
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/* globals Tone, GUI, QwertyHancock */
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var synth = new Tone.DuoSynth();
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synth.setVolume(-10);
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synth.toMaster();
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// GUI //
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new GUI.TopBar(Tone);
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2014-09-05 05:13:39 +00:00
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// new GUI.MobileStart(Tone.startMobile);
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2014-09-02 20:57:46 +00:00
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$("#tabs").tabs();
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var content = $("#Content");
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var envelope0 = $("#envelope0");
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var envelope1 = $("#envelope1");
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var filter0 = $("#filter0");
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var filter1 = $("#filter1");
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var presets = $("#presets");
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//osc 0
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var ampEnv0 = new GUI.Envelope(envelope0, synth.voice0.envelope, "amplitude");
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var osc0 = new GUI.Oscillator(envelope0, synth.voice0.oscillator, "oscillator");
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var osc0Vol = new GUI.Slider(envelope0, function(val){
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var vol = synth.gainToDb(val);
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synth.voice0.setVolume(vol);
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return vol;
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}, 1, "volume", "db");
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//osc 1
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var ampEnv1 = new GUI.Envelope(envelope1, synth.voice1.envelope, "amplitude");
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var osc1 = new GUI.Oscillator(envelope1, synth.voice1.oscillator, "oscillator");
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var osc1Vol = new GUI.Slider(envelope1, function(val){
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var vol = synth.gainToDb(val);
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synth.voice1.setVolume(vol);
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return vol;
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}, 1, "volume", "db");
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//filt 0
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var min = 20;
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var max = 20000;
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var filtEnv0 =new GUI.Envelope(filter0, synth.voice0.filterEnvelope, "filter");
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var minFilFreq0 = new GUI.Slider(filter0, function(val){
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var freq = Math.pow(val, 2);
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var scaled = freq * (max - min) + min;
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synth.voice0.filterEnvelope.min = scaled;
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return scaled;
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}, min, "start freq", "hz");
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var maxFilFreq0 = new GUI.Slider(filter0, function(val){
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var freq = Math.pow(val, 2);
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var scaled = freq * (max - min) + min;
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synth.voice0.filterEnvelope.max = scaled;
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return scaled;
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}, min, "end freq", "hz");
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//filt 1
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var filtEnv1 =new GUI.Envelope(filter1, synth.voice1.filterEnvelope, "filter");
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var minFilFreq1 = new GUI.Slider(filter1, function(val){
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var freq = Math.pow(val, 2);
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var scaled = freq * (max - min) + min;
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synth.voice1.filterEnvelope.min = scaled;
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return scaled;
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}, min, "start freq", "hz");
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var maxFilFreq1 = new GUI.Slider(filter1, function(val){
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var freq = Math.pow(val, 2);
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var scaled = freq * (max - min) + min;
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synth.voice1.filterEnvelope.max = scaled;
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return scaled;
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}, min, "end freq", "hz");
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2014-09-03 18:53:05 +00:00
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//global
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var harmonicity = new GUI.Slider(presets, function(val){
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var scaled = val * 10;
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synth.setHarmonicity(scaled);
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return scaled;
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}, 1, "harmonicity");
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var vibratoAmount = new GUI.Slider(presets, function(val){
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synth.setVibratoAmount(val);
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return val;
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}, 1, "vibrato amount");
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var vibratoRate = new GUI.Slider(presets, function(val){
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synth.setVibratoRate(val * 10);
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return val * 10;
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}, 1, "vibrato rate");
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2014-09-02 20:57:46 +00:00
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var allPresets = [];
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2014-09-04 23:13:55 +00:00
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for (var name in synth.preset){
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2014-09-02 20:57:46 +00:00
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allPresets.push(name);
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}
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2014-09-03 18:53:05 +00:00
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$("<div>", {"id" : "PresetText"}).appendTo(presets).text("presets:");
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2014-09-02 20:57:46 +00:00
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new GUI.DropDown(presets, allPresets, function(name){
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setPreset(name);
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});
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//keyboard
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$("<div>", {"id" : "Keyboard"}).appendTo(content);
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var keyboard = new QwertyHancock({
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id: "Keyboard",
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width: 400,
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height: 75,
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octaves: 2,
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startNote: "A3",
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whiteNotesColour: "white",
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blackNotesColour: "black",
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hoverColour: "#f3e939"
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});
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keyboard.keyDown = function(note, freq){
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synth.triggerAttack(freq);
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};
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keyboard.keyUp = function(){
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synth.triggerRelease();
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};
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function setPreset(name){
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synth.setPreset(name);
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2014-09-04 23:13:55 +00:00
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var preset = synth.preset[name];
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2014-09-02 20:57:46 +00:00
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ampEnv0.render();
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ampEnv1.render();
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osc0.render();
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2014-09-02 21:10:26 +00:00
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osc0Vol.render(synth.dbToGain(preset.voice0.volume));
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2014-09-02 20:57:46 +00:00
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osc1.render();
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2014-09-02 21:10:26 +00:00
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osc1Vol.render(synth.dbToGain(preset.voice1.volume));
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2014-09-02 20:57:46 +00:00
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filtEnv0.render();
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var minVal0 = Math.pow(Math.max((synth.voice0.filterEnvelope.min - min) / (max - min), 0), 0.5);
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minFilFreq0.render(minVal0);
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var maxVal0 = Math.pow(Math.max((synth.voice0.filterEnvelope.max - min) / (max - min), 0), 0.5);
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maxFilFreq0.render(maxVal0);
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filtEnv1.render();
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var minVal1 = Math.pow(Math.max((synth.voice1.filterEnvelope.min - min) / (max - min), 0), 0.5);
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minFilFreq1.render(minVal1);
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var maxVal1 = Math.pow(Math.max((synth.voice1.filterEnvelope.max - min) / (max - min), 0), 0.5);
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maxFilFreq1.render(maxVal1);
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2014-09-03 18:53:05 +00:00
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harmonicity.render(preset.harmonicity / 10);
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vibratoAmount.render(preset.vibratoAmount);
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vibratoRate.render(preset.vibratoRate / 10);
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2014-09-02 20:57:46 +00:00
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}
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2014-09-04 23:13:55 +00:00
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setPreset("Steely");
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2014-09-02 20:57:46 +00:00
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</script>
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<style type="text/css">
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#Content {
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width: 400px;
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height: 400px;
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}
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#tabs {
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height: 300px;
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}
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.Slider {
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width: 80%;
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margin-left: 10%;
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margin-top: 10px;
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}
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.Oscillator {
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width: 80%;
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margin-left: 10%;
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margin-top: 10px;
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}
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#envelope1 .Oscillator {
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margin-top: 10px;
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}
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.Envelope {
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margin: auto;
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}
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#Keyboard {
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background-color: black;
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}
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2014-09-03 18:53:05 +00:00
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#presets #PresetText {
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width: 100%;
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text-align: center;
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margin-top: 20px;
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}
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2014-09-02 20:57:46 +00:00
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#presets .DropDown {
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margin: auto;
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2014-09-03 18:53:05 +00:00
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margin-top: 5px;
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2014-09-02 20:57:46 +00:00
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}
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</style>
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</body>
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</html>
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