2014-03-15 03:17:18 +00:00
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<html>
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<head>
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2014-03-15 03:30:00 +00:00
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<title>LFO</title>
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2014-03-15 03:17:18 +00:00
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2014-06-21 19:54:20 +00:00
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<script type="text/javascript" src="../Tone.js"></script>
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2014-04-06 00:47:59 +00:00
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2014-03-15 03:17:18 +00:00
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</head>
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<body>
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2014-04-16 00:05:11 +00:00
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<button onclick='startLFO()'>start</button>
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2014-03-15 03:17:18 +00:00
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<script type="text/javascript">
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2014-04-16 00:05:11 +00:00
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//components
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var noise = new Tone.Noise("brown");
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var lfo = new Tone.LFO("4n");
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//connections
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noise.toMaster();
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lfo.connect(noise.output.gain);
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//INTERFACE//
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var button = document.querySelector("button");
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2014-04-06 00:47:59 +00:00
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2014-04-16 00:05:11 +00:00
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var started = false;
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2014-04-06 00:47:59 +00:00
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2014-04-16 00:05:11 +00:00
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//called when the start button is clicked
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function startLFO(){
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if (!started){
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2014-04-06 00:47:59 +00:00
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lfo.start();
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2014-06-21 19:54:20 +00:00
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noise.start();
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2014-04-16 00:05:11 +00:00
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button.textContent = "stop";
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} else {
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lfo.stop();
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2014-06-21 19:54:20 +00:00
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noise.stop();
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2014-04-16 00:05:11 +00:00
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button.textContent = "start";
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}
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started = !started;
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}
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2014-03-15 03:17:18 +00:00
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</script>
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</body>
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</html>
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