http://bugs.winehq.org/show_bug.cgi?id=58986
--- Comment #3 from Tobias (:Tobbi) Markus tobbi.bugs@googlemail.com --- (In reply to Rafał Mużyło from comment #2)
If you're able to build wine, check if the proposed fix from bug 58971 (once extended to coreaudio) helps.
I can confirm the bug is fixed with the above patch. I downloaded the patch and applied it, then applied the same changes to the `dlls/winecoreaudio.drv/coreaudio.c` and recompiled. I'm assuming I don't need to submit the patch here since it's basically the same as in the bug above, right?