Scott Ian (Anthrax, Pearl)
Mike Portnoy (Dream Theater)
Marty Friedman (Megadeth)
Mookie Singerman (Ghengis Tron)
Eyal Levi (Daath)
Dee Snyder (Twisted Sister)
Slash (Guns n' Roses, Velvet Revolver)
Evan Seinfeld (Biohazard)
Ben Weinman (Dillinger Escape Plan)