Tags for multiple artists with the same name

Hi!

Quick question... anybody knows wich tag is used to calculate one's OMI when more than one artists share the same name? Is it the most popular or the one chosen by the user?

Thanks

last.fm doesn't make a difference between artists who have the exact same name, so basically the tags for such artists are just mixed together, as are top tracks, similar artists, and any other information usually found on an artist page. However, usually one artist is more popular than the other(s) that have the same name, more people listen to that artist and add tags, so i think the answer is the most popular one :( even if it has nothing to do with what you're listening to....