My list is something like this:
Yes, King Crimson, Pink Floyd, KMFDM, Antimatter, Miles Davis, Herbie Hancock, Mahavishnu Orchestra, Return to Forever, Assemblage 23, VNV Nation, Neuroticfish... so basically... prog rock, fusion, and different electronic stuff are at the top.
Oh, and I pretty much have tons of man-love for Enigma, especially the newer stuff...the newer stuff isn't his most acclaimed, but it's his most accomplished and progressive and just moving in general.
Things you'll never ever catch me listening to: just about all rap, just about all country, and skinny British white-boy blues rock from the 70's that refers to women as 'mama'. If the rednecks in my family and friends' families would get down to it, it's on the blacklist.