Hello,

my only problem with your software (MusicBrainz Picard) is that it doesn't support AIFF.
A great part of my music library consists of AIFF files which are superior to WAV files in the respect that they can contain album art and massive amounts of metadata and use the same standard PCM stream.
My problem is that I simply can't load said AIFF files into Picard, nor can I then tag them properly.

I report this as a bug because I don't think it's missing intentionally and something went wrong in coding.