http://bugs.winehq.org/show_bug.cgi?id=28010
--- Comment #11 from Martin Jakl martin.jakl@gmail.com 2011-08-11 12:28:45 CDT --- Created an attachment (id=35932) --> (http://bugs.winehq.org/attachment.cgi?id=35932) Log with emulation
With hw acceleration set to emulation it's exactly the same choppy sound. Here is the log.