I'm gonna go with Industrial (Industrial Dance, Industrial Rock, Aggrotech, EBM, Synthpop, etc).
My favorites are Combichrist, Icon of Coil, Panzer Ag, Marilyn Manson, Suicide Commando, VNV Nation, Hocico, Apoptygma Berzerk, KMFDM, Wumpscut, Covenant, etc.
I like most music if it has a good percussion and synthesizers. I like Hip Hop, but I hate "MTV Rap". I also LOVE cheesey beat-oriented pop like Britney Spears and all the others like her. I ain't afraid to admit it!! Don't hate!