http://bugs.winehq.org/show_bug.cgi?id=14406
--- Comment #18 from billstei billstei@hbci.com 2010-04-21 20:53:22 --- Tested Wine 1.1.43 and Goldwave 5.55, and I have not been able to find any distortions, including a test file that I have kept specifically for this purpose. I verified that "msacm.winemp3=winemp3.acm" is in system.ini. Also the error message "fixme:mpeg3:MPEG3_StreamSize misses the block header overhead" is no longer present in the console. I would say this bug is fixed.