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bradparker/tuning-fork.js

Created September 21, 2014 04:59
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Tuning Fork
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tuning-fork.js
var context = new AudioContext(),
gainNode = context.createGain(),
oscillator = context.createOscillator();
gainNode.connect(context.destination);
oscillator.frequency.value = 440;
oscillator.connect(gainNode);
oscillator.start();
// ..
// gainNode.gain.value = 0;
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