http://bugs.winehq.org/show_bug.cgi?id=30628
--- Comment #12 from Andrew Eikum aeikum@codeweavers.com 2012-05-10 14:00:09 CDT --- That's not a bad idea. You could also try removing the Speakers line entirely and seeing if it tries to guess again. If you come up with something interesting, let us know.