Metallica, System of a down, nobody. one, Led Zeppelin, Nigtwish, Gorillaz, Megadeth, Ac/Dc, OzzY Osbourne, Godsmack, Black Sabbath, Deep Purple Alternative Metal Atmospheric Metal Black Metal Dark Metal Death Metal Doom Metal Electro Metal Folk Metal Fusion Gothic Metal Grindcore Grunge Hard Rock Hardcore Heavy Metal Industrial Metal Melodic Metal Metal Metalcore Nu Metal Power Metal Progressive Metal Sludge Metal Southern Rock Speed Metal Stoner Symphonic Metal Thrash Metal Visual Kei