Artist when no album artist

[antonmb]

Here's another newbie question: I have some music files with no album artist set, only artist. Logitech Media Server, when there is no album artist present, grabs the value from the artist field. Is there a way to do that with minimserver, i.e. Have it use the AlbumArtist value if there is one but use the artist value if no AlbumArtist is present? Or do I just need to fix all the tags?