http://bugs.winehq.org/show_bug.cgi?id=36916
hanska2@luukku.com changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |hanska2@luukku.com
--- Comment #3 from hanska2@luukku.com --- Did you notice this message?
err:winediag:AUDDRV_GetAudioEndpoint PulseAudio "default" -22 without handle_underrun. Audio may hang. Please upgrade to alsa_plugins >= 1.0.24
So that's one thing you should do.
I am currently out of ideas. It's reported working on 1.7.22 so you might want to try that.