XMA Quality? by Kurausukun at 12:29 AM EDT on April 16, 2016
I've never been clear on this since I have no idea how to view the metadata, etc. of an XMA file--what kind of quality does XMA achieve (if it varies by game, I'm wondering specifically about Sonic 06's xma in this case)? Since it's based on WMA, I'd guess it has 16-bit depth, but what kind of bitrate?
The Mac OS version uses MS ADPCM, because FNA does not support WMA. The archive may be dropped into the Windows version of the game for a quality improvement you may or may not notice.