Death In June (Neofolk)
Current 93 (Dark Ambient, or Neofolk, dunno)
Sopor
Aeternus (Darkwave)
some Kraftwerk (Electronic)
Prurient (Harshnoise)
A french Dark Ambient band, I can't remember their name right now
Eisbrecher (Electronic/Industrial Rock)
Combichrist (Industrial)
Vinnie Paz (Hip Hop)
Beethoven and Vivaldi (both classical)
John Zorn (Jazz
Fusion)
The Gerogerigegeg (Noise)
Dirty Granny Tales (Experimental)
T-Rex (Glam Rock)
Slade (Glam Rock)
Dawn Of Ashes (Aggrotech, now bad Melodeath)
Thin Lizzy (
Hard Rock)
Fantomas (Experimental)
Swans (I have no idea)
Cosmic Jokers (Space Rock)
Stille Volk (Medieval, Celtic Music)
Centhron (Industrial)
King Crimson (Experimental Rock)
Serj Tankian (I'll call it Alternative)
Jimi Hendrix (well, classic rock)
ASP (Industrial/Gothic Rock)
These are the ones that don't fall into categories, which have 'metal' in their names.
Also I have songs from bands/artists from various other genres, but these are just 2 or 3 songs from each.
EDIT: I
Forgot about
Alien Vampires, The Residents and Dead Can Dance