I was able to get v11.5 of the music converter to recognize CODECs by installing them in the same bottle. I'm up and running under Crossover Office Pro 5.0.1 on Suse Linux 10...that is, for the Ogg, Monkey Audio, and FLAC CODECs...I had to install Itunes 4.9 into the bottle to get Mp4a to work, and converting to Mp4a is hit or miss...depending on the file type of the source. Although I can see v8 and v9 of the WMA CODECs in the converter's menu and can select them, the conversion fails...the converter just vanishes from the desktop as if it was never started...without a log file update to tell me what happened.