http://bugs.winehq.org/show_bug.cgi?id=28723
--- Comment #5 from Alexey Loukianov mooroon2@mail.ru 2011-10-18 16:46:49 CDT --- (In reply to comment #2)
... disappears in win7 mode after some time, which seems to be affected by pulse daemon.conf value ...
Had you tried to run the game without PA active on your system? I know it's a bit painful to get rid of this cr*ppy piece of software nowdays if you use some distro like Fedora or Ubuntu, but it's still possible and it fixes tonns of problems users experience with sound under linux.
I'm afraid the bugs you had run into are not related to this one: it is about the regression introduced after Wine 1.3.30. There were no 1.3.x release since the commit in question had landed into Wine git repo. Thus I would recommend you to test if removing PA helps and to file another bugreport in either cases: Wine should be working fine on modern linux installation no matter one uses PA+ALSA, pure ALSA, old-good OSS v3 or even brand-new OSS v4.
P.S. Forgot to mention another thing: try to compile alsa-plugins version from their current git HEAD. There were plenty of bug fixes inside "pulse" ALSA plugin that hadn't landed into major linux distros due to there were no releases by ALSA team for almost a year.