There are a lot of tags that I don’t want in my music that beets seems to sync by default. For example, on one of the songs in my library, there is ALBUM ARTIST, ALBUMARTIST, ALBUMARTIST_CREDIT, ALBUMARTISTSORT, ARTIST, ARTIST_CREDIT, and ARTISTSORT. These are all the exact same value. All I need is one tag for album artist and one tag for artist. There are also many tags that exist but are empty, such as ARRANGER and ENCODER.
I also like my track numbers to be padded with zeros (01, 02, 03, etc), but it appears that by default, beets does (1\1, 2\2, etc). Is there any way to change this?