AudioListener: upY property

The upY read-only property of the AudioListener interface is an AudioParam representing the y value of the direction vector defining the up direction the listener is pointing in.

Note: The parameter is a-rate when used with a PannerNode whose PannerNode is set to equalpower, or k-rate otherwise.


An AudioParam. Its default value is 1, and it can range between positive and negative infinity.


See BaseAudioContext.createPanner() for example code.


Web Audio API
# dom-audiolistener-upy

Browser compatibility

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See also