http://bugs.winehq.org/show_bug.cgi?id=13287
--- Comment #3 from James epsilon72@cox.net 2008-05-20 01:04:26 --- I am experiencing this same problem with rc1 as well. I'm downgrading for the time being. I'm using the *.16 version of ALSA with a C-Media 8788 chipset, if that matters.