http://bugs.winehq.org/show_bug.cgi?id=23230
--- Comment #11 from Lawrence E Toal let02do@earthlink.net 2010-06-27 16:02:06 --- Another update--the bug is still present with release candidate wine-1.2-rc5. Recapping:
Mozart's MIDI playback freezes on a single note, and upon stopping the playback, the wine console message is:
"wine client error:24: pipe: Too many open files"
At this point the program is unusable and must be killed. The most recent WINE without the bug is wine-1.1.44