Random Audio Loss Bug

After a certain point of progressing Act 3 and hearing the background event chatter while exploring almost all audio had cut out; while I could still hear the OST there was no dialogue volume, no SFX of any kind, and no interaction sounds when interacting with UI elements.

A reboot seems to have fixed this, but I figure it's worth mentioning in case the bug might lead to other problems in some way or another with patches down the line.

Cheers.