The one thing that bugs me about iTunes store is genre tagging of bands. I feel like everything is "Alternative." Being that I'm OCD when it comes to my iTunes, I was wondering if there are official genres for bands. For example, Playradioplay! is Indietronic, not Alternative. Streetlight Manifesto is Ska, not Alternative. I guess what I'm looking for is maybe a database or something with more specific genre labeling for bands to better utilize Genius.