Ooohhh. I just got AO v2.2.1 from the Mac App Store. Thank you for still working on it
However, something seems to be wrong with how AO handles folders, now. Every time I open a folder containing a soundtrack, it completely randomizes the sorting of the files with no method of changing this. Also, AO seems to be unable to find certain .psflib or .psf2lib files, even though they're clearly inside the folder.