GainNode: gain property
The gain property of the GainNode interface is an a-rate AudioParam representing the amount of gain to apply.
Value
An AudioParam.
Note: Though the AudioParam returned is read-only, the value it represents is not.
Examples
See BaseAudioContext.createGain() for example code showing how to use an AudioContext to create a GainNode, which is then used to mute and unmute the audio by changing the gain property value.
Specifications
| Specification |
|---|
| Web Audio API # dom-gainnode-gain |
Browser compatibility
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