Just installed BR 1 and everything starts fine. No problems with the cutscenes, no music porblems in the Menu (if there is button sounds when you press options or something else i don't know). But after i start the game, there is no sound. No speech, no blade swush sounds, no music, nothing. What could cause this problem? Hope somebody can help.

edit:
never mind, just found out, that i have to disable 5.1 sound and enabel stereo. Now it works

Thanks! had the same issue too