I started a rune in the rot and the sound effects for weapons, enemies and chests wouldn't play, the only sound that would play is the damage one. It was muted from the start of the run. I recorded a video of the bugged audio.
#Sound effects going mute
iron onyx
kind plover
it also happens a lot when you play on co-op mode, that mute every sound effect, I have the same issue
kind plover
still not fixed
kind plover
It happens more often when you go from one scenario to another too fast, for example:
go into the church, then out, then in really fast
wet chasm
Just happened to my and my Co-Op partner on PS5 last night. Restarted the game after that run and the sounds were back.