https://developer.android.com/reference/android/media/Spatializer.OnSpatializerStateChangedListener
Spatializer.OnSpatializerStateChangedListener | API reference | Android Developers
api referenceandroid developersspatializer
https://developers.meta.com/vr/documentation/unity/audio-osp-fmod-overview/
Set Up the Oculus Spatializer Plugin (OSP) for FMOD | Meta Horizon OS Developers
Set up the Oculus Spatializer Plugin (OSP) for FMOD Studio to spatialize monophonic sound sources in 3D on Windows and Mac.
meta horizon osset upthe oculusspatializerplugin