In multiplayer rooms, your friends can see your avatar, voice chat, and see your desktop screen. However, if you’re watching a movie on your desktop screen, you’ll want your friends to hear the audio from your computer as well. To enable this, you need to setup desktop audio streaming.
If you hear an echo, make sure you disable Oculus Audio Mirroring or SteamVR Audio Mirroring to stop it. Here’s how:
Settings Cogon the top right
Devicesin the left menu
Audio Output in VRand set it to just
Steam VR Betatitle, then
No audio mirroring