https://bugs.winehq.org/show_bug.cgi?id=45311
--- Comment #15 from Andrew Eikum aeikum@codeweavers.com --- (In reply to Andrew from comment #14)
I'm curious if the root cause of the audio attenuation problem in Skyrim will fix some of the crashing issues noted in Wolfenstein. Some input from a developer would be appreciated.
Native (Microsoft's) xaudio2 has a crash bug in Wine on 64-bit. This is Bug 38668. You can read the analysis of the problem there.
Built-in (Wine's) xaudio2 does not yet do volume mixing correctly, which is what this bug is about.
I'm not aware of any crashes in Wolfenstein or Skyrim due to built-in xaudio2. If there are crashes due to built-in xaudio2, those should be filed as separate bugs.
Hope that clears things up.