Underground Hip-Hop (some main stream shit), Funk, Jazz, Rock N' Roll, Grunge, Classical, Blues, Old School Rap. I really like all music (even SOME country). Artist to check out: Latyrx, Lateef the truth Speaker, Blackalicous, Lyrics Born, Gift of Gab, Del the Funky Homosapien, MF Doom, Danger Mouse, J-Live, Peanut Butter Wolf, Mike Relm, DJ Shadow, MadLib, Edan, One Self, NIN, Tool, Pantera, Primus, Pearl Jam, STP, John Cash, Led Zepplin, the Doors, the Beatles, Jimi Hendrix, Clapton, Cream, Foo Fighters, Gnarls Barkley, Dan the Automater, Handsome Boy Modeling School, the Roots, J5, Jack Johnson, System of a Down, Bad Religion, Red Hot Chili Peppers, Pigeon John, 311, Soundgarden.... There are so many more I will add them later.