The delayTime property of the DelayNode interface is an a-rate AudioParam representing the amount of delay to apply.
delayTime is expressed in seconds, its minimal value is 0, and its maximal value is defined by the maxDelayTime argument of the AudioContext.createDelay() method that created it.
var audioCtx = new AudioContext(); var myDelay = audioCtx.createDelay(5.0); myDelay.delayTime.value = 3.0;
Note: Though the AudioParam returned is read-only, the value it represents is not.
An AudioParam.
| Specification | Status | Comment |
|---|---|---|
| Web Audio API The definition of 'delayTime' in that specification. | Working Draft |
| Feature | Chrome | Edge | Firefox | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|---|
| Basic support | 14 | Yes | 25 | No | 15 | 6 |
| Feature | Android webview | Chrome for Android | Edge mobile | Firefox for Android | IE mobile | Opera Android | iOS Safari |
|---|---|---|---|---|---|---|---|
| Basic support | Yes | 14 | Yes | 26 | No | 15 | ? |
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https://developer.mozilla.org/en-US/docs/Web/API/DelayNode/delayTime