Ambisonic Source

This component captures audio generated by an AudioSource and so usually is added to a GameObject containing an AudioSource component.

The AudioSource needs to be positional (3D) so set the Spatial Blend to 1. The AudioSource should ideally be a mono source, and so the 3D Spread option should be set to 180 so that the audio loudness is equal in all channels.

Distance and Rolloff can be used so the audio gets quieter with distance.

Properties

Property	Function
Sink	The audio is encoded as ambisonic audio and sent to the sink for processing. The only sink currently is the AmbisonicWavWriter component.
Listener	An optional Listener Transform can be specified. This is useful if the listener (usually the Main Camera) isn’t fixed at 0,0,0 and allows the positions of the audio to be calculated relative to the listener.