BaseAudioContext.destination

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  1. Syntax
  2. Example
  3. Specifications
  4. Browser compatibility
  5. See also

The destination property of the BaseAudioContext interface returns an AudioDestinationNode representing the final destination of all audio in the context. It often represents an actual audio-rendering device such as your device's speakers.

Syntax

baseAudioContext.destination;

Value

An AudioDestinationNode.

Example

Note: for a full example implementation, see one of our Web Audio Demos on the MDN Github repo, like voice-change-o-matic.

var AudioContext = window.AudioContext || window.webkitAudioContext;
var audioCtx = new AudioContext();
// Older webkit/blink browsers require a prefix

var oscillatorNode = audioCtx.createOscillator();
var gainNode = audioCtx.createGain();

oscillatorNode.connect(gainNode);
gainNode.connect(audioCtx.destination);

Specifications

Specification Status Comment
Web Audio API
The definition of 'destination' in that specification.		 Working Draft  

Browser compatibility

FeatureChromeEdgeFirefoxInternet ExplorerOperaSafari
Basic support10 webkit Yes25 No

22

15 webkit

6 webkit
FeatureAndroid webviewChrome for AndroidEdge mobileFirefox for AndroidOpera AndroidiOS SafariSamsung Internet
Basic support Yes33 Yes26 Yes No ?

See also

Document Tags and Contributors

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Contributors to this page: josep-panadero, fscholz, Progoogler, chrisdavidmills, erikadoyle, teoli, hectorlee
Last updated by: josep-panadero,