I have found the solution.
Same issue here. Was able to play single player using a pair of bluetooth XBR-220BT as soon as the game complete a conneciton to a multiplayer game all audio from the headset stops.
Same issue as well, using a BT headset. Got sound in single player, in multiplayer I have no sound or maybe it works for a few seconds.
Disabling Voip didn't fix it.
Update: I noticed the sound did work on the laptop speakers.
I made sure the device in use was set to the BT headset for both the output and mic, and sound works in multiplayer after that
I have had the same issue using Monster Sport wireless headphones on my PC no problems with sound in single player game and have sound up until I enter multiplayer game. Once I leave the multiplayer game I have sound. I went into sound settings and tried the output and mic but still no dice. When I switch to realteck as the output speakers on the computer work fine. Missing something simple here but have not quite figured it out. Any suggestions
