Philip H. Anselmo (PANTERA, DOWN)
Charlie Benante (ANTHRAX)
Chuck Billy (TESTAMENT)
D. Randall Blythe (LAMB OF GOD)
Rex Brown (PANTERA, DOWN, KILL DEVIL HILL)
Ron "Bumblefoot" Thal (GUNS N’ ROSES)
Phil Demmel (MACHINE HEAD)
Alissa White-Gluz (ARCH ENEMY)V
Matthew K. Heafy (TRIVIUM)
Gary Holt (EXODUS)
Jamey Jasta (HATEBREED)
Chris Jericho (FOZZY)
Andreas Kisser (SEPULTURA)
Misha Mansoor (PERIPHERY)
Mark Osegueda (DEATH ANGEL)
Tim "Ripper" Owens (JUDAS PRIEST, ICED EARTH)
Doug Pinnick (KING’S X, KXM)
Troy Sanders (MASTODON)
Cristina Scabbia (LACUNA COIL)
Steve "Zetro" Souza (EXODUS)
Ben Weinman (THE DILLINGER ESCAPE PLAN)
Sitio: www.metalallegiance.com