honestly, too many to list. my main artists are Dream Theater, Nightwish and Dschinghis Khan (these are about the only artists that I can listen to any of their tracks and enjoy them).
Mostly music from the 50's to the present, EXCEPT, no Elvis, Hip hop, Rap (the newer ones, rap during the 80's & early 90's were better), R n' B & hardcore metal.
Nerdcore hip hop from MC Frontalot and Optimus Rhyme, and a bunch of songs from http://www.jamendo.com/. Indie usually owns mainstream music by a million times. ;D Then there's OneRepublic and Linkin Park. Oh, and a Green Day album which I dare not touch.
TRANCE!!!!!!!!!!!!!!!!!!! That kind of music that gives you eargasms 8) especially DJ Splash, DJ Contacreast and B0UNC3
either idiot pilot - retina nd the sky bmth - the sadness neve ends high contrst - eternal optimist henry homesweet - until i sleep
I like metal songs mostly, and some alternative tracks. I listen to them whenever I'm working on a drawing or surfing the net.