http://bugs.winehq.org/show_bug.cgi?id=9413
--- Comment #13 from Maarten Lankhorst M.B.Lankhorst@gmail.com 2007-08-29 09:28:05 --- This bug looks creepingly similar to bug 9498, the way to know for sure is trying the workaround that bug 9498 has, can you try it?
It is the attachment 'Patch to keep dsound.dll up so WoW doesn't crash out'.