Mike Martin & Oli Herbert ( All That Remains )
Alexi Laiho & Roope Latvala ( Children of Bodom )
Mark Morton & Willie Adler ( Lamb of God )
Matt Heafy & Corey Beaulieu ( Trivium )
Michael Amott & Christopher Amott ( Arch Enemy )
Herman Li & Sam Totman ( Dragonforce )
John Petrucci ( Dream Theater )
Jonny Santos & David De La Cruz ( Silent Civilian )
Jonathan Donais & Matt Bachand ( Shadows Fall )
Michael Romeo ( Symphony X )
Synyster Gates ( Avenged Sevenfold )
Matt Tuck & Michael Paget ( Bullet For My Valentine )
Marucs Henderson ( Formerly of Drist )
