http://bugs.winehq.org/show_bug.cgi?id=22215
--- Comment #3 from billstei billstei@hbci.com 2010-07-05 18:45:41 --- Tested Goldwave 5.57 and Wine 1.2-rc6, and the application does not freeze on Window Close button, however note that there is an intermittent "crash" that results in a small window reporting "Out of memory.", which when OK is clicked does not seem to produce any significant problems. Probably unrelated, so this bug is still fixed.