Death Metal: Morbid Angel, Death, Venom, Strapping Young Lad
Thrash Metal: Metallica, Slayer, Exodus, Testament
NWOB Heavy Metal: Iron Maiden
Melodic Power Metal: Iced Earth
Black Metal: Hypocrisy
Classic Metal: Black Sabbath
Others: Led Zeppelin, The Jimi Hendrix Experience, Cream...