When I don't found an album in MusicBrainz I use Discogs. However, I hate that this database stores comments inside the Artist tag. So, I see a lot of "Name (1)" or similar.
So, as the "comment reference" is in the form of [(?) ] or [(??) ] where '?' is a digit [0-9] and it's one SPACE after the bracket, I feel it's easy to search for these comments and remove them.
Any idea to achieve this "automatically"?