Ok so I was playing through the new borderlands 2 dlc and I got to the mission “shooting the moon” where you have to destroy the turret and find the moon shot cannon, and all of a sudden the audio cut after going up the elevator and went into the room where the turret was. I tried saving and quitting multiple times and I finally went back to the base game sanctuary and the audio was fine.
I’m reinstalling the dlc right now and I hope it fixes it.
Thankfully uninstalling and reinstalling the dlc fixed it and I hope that it was just something I did wrong and not a bug in the audio code.
What you’re describing seems to happen occasionally if the download gets interrupted in some way. Glad you got it working - it’s a fun DLC!