First: Thank you! Secondly: I wish more people did this. If you end up needing to manually enter the data, at least if you add it to a public database more people can benefit, which also makes it feel less frustrating.

I'm in the midst of a major music library overhaul and would not know how I'd ever get it done without Beets. For example, it's clearing out embedded images, fetching new hi-res artwork and verifying FLAC integrity, as I go through artist by artist.