DynamicsCompressorNode.release

The release property of the DynamicsCompressorNode interface Is a k-rate AudioParam representing the amount of time, in seconds, required to increase the gain by 10 dB. It defines how quick the signal is adapted when its volume is reduced.

The release property's default value is 0.25 and it can be set between 0 and 1.

Syntax

var audioCtx = new AudioContext();
var compressor = audioCtx.createDynamicsCompressor();
compressor.release.value = 0.25;

Value

An AudioParam.

Note: Though the AudioParam returned is read-only, the value it represents is not.

Example

var audioCtx = new AudioContext();
var compressor = audioCtx.createDynamicsCompressor();
compressor.release.value = 0.25;

See BaseAudioContext.createDynamicsCompressor() for more complete example code.

Specifications

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
release
14
12
25
No
15
6
≤37
18
25
14
Yes
1.0

See also

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https://developer.mozilla.org/en-US/docs/Web/API/DynamicsCompressorNode/release