Iron Maiden vs. Metallica
NiN vs. Avenged Sevenfold
Cream vs. Velvet Underground
As I Lay Dying vs. Bullet for My Valentine (Can I vote neither? lol)
Red Hot Chilli Peppers vs. Guns and Roses
Beatles vs. The Who
Motley Crue vs. Korn
Tower of Power vs. Earth, Wind, and Fire
Backstreet...