Album Artist Identification and Duplication

[toasted-jelly]

I've been dealing with that a bit myself and want/need to spend some time looking into it more, but what I've done to fix some of those issues mostly with Various Artists is I just delete all the metadata and id3 tags and let Lidarr and Picard fix 'em. I know that's more of a workaround than a fix. They will still show up under album artists but not under artists...or vice versa.....