I’ve been filling in ISRC, ISWC and IPI information at MusicBrainz. Would it be possible to have these fields added to the FLAC tags if they are present in MB? I’m envisioning a social-graph using this data at some point. I don’t know if there are standard tag names for these yet or not.
ISRC, ISWC & IPI tags
ISRC should be added automatically from Musicbrainz.
We don’t currently have fields for ISWC or IPI.