from each genre
Power Metal: Hammerfall
Death Metal: Nile
Melo-Death: Opeth
Nu-metal: KoRn
Black Metal: Covenant(now the kovenant, the gay experimental band)
Grindcore: Napalm Death
Thrash: Megadeth or Slayer
Power Metal: Hammerfall
Death Metal: Nile
Melo-Death: Opeth
Nu-metal: KoRn
Black Metal: Covenant(now the kovenant, the gay experimental band)
Grindcore: Napalm Death
Thrash: Megadeth or Slayer