http://bugs.winehq.org/show_bug.cgi?id=14559
--- Comment #18 from jeremiah rose jeremiah.aaron.rose@gmail.com 2010-06-24 02:19:48 --- an interesting observation:
start rhythmbox, play a song -> rosetta can't find an output device and won't start
stop rhythmbox (but don't quit it) -> sound output in rosetta works again
a pulseaudio issue?
p.s this bug is definitely CONFIRMED. please mark it so.