Definition
Web Audio API defines AudioBufferSourceNode
[Exposed=Window]
interface AudioBufferSourceNode : AudioScheduledSourceNode {
constructor (BaseAudioContext context,
optional AudioBufferSourceOptions options = {});
attribute AudioBuffer? buffer;
readonly attribute AudioParam playbackRate;
readonly attribute AudioParam detune;
attribute boolean loop;
attribute double loopStart;
attribute double loopEnd;
undefined start (optional double when = 0,
optional double offset,
optional double duration);
};