Mike Portnoy

Drums, Backing Vocals

Andy West With Rama, John Arch, SA Adams, Portnoy Sheehan Macalpine Sherinian, Flying Colors, Bigelf, ex-Avenged Sevenfold, The Winery Dogs, Liquid Tension Experiment, Transatlantic, John Petrucci, Neal Morse, ex-Office Of Strategic Influence, ex-Majesty (USA-2), Dream Theater, ex-Sons Of Apollo, ex-Twisted Sister, ex-Adrenaline Mob, Metal Allegiance, ex-Altitudes And Attitude

David Warren Ellefson

Bass

Temple Of Brutality, ex-KK's Priest, ex-Angels Of Babylon, Mark Morton, Ellefson - Soto, ex-Avian (USA), ex-Killing Machine (USA-1), Dieth, ex-Soulfly, David Ellefson, ex-F5, Knight Fury, ex-The Alien Blakk, Northern Light Orchestra, ex-Overkill (USA), ex-Tim Ripper Owens, Metal Church, Metal Allegiance, Altitudes And Attitude, ex-Megadeth

Andreas Kisser

Gitarre, Backing Vocals

Sexoturica, Andreas Kisser, De La Tierra, ex-Asesino, ex-Nailbomb, Sepultura, Metal Allegiance

Tim "Ripper" Owens

Vocals

Brainicide, ex-Judas Priest, The Three Tremors, A New Revenge, ex-Spirits Of Fire, Leviathan Project, KK's Priest, Beyond Fear (USA), Charred Walls Of The Damned, ex-Winters Bane, ex-Ralf Scheepers, ex-EchoSoul, ex-Iced Earth, Tim Ripper Owens, Metal Allegiance, ex-Yngwie Malmsteen

Paul Gray

Bass

James LoMenzo

Bass, Backing Vocals

ex-Hydrogyn, Pride And Glory, Zakk Wylde, Sweet And Lynch, ex-David Lee Roth, Firstborne, ex-Black Label Society, ex-Rondinelli, ex-Ozzy Osbourne, Megadeth, ex-White Lion

Mark Anthony

Gitarre

Phil Demmel

Gitarre

Torque (USA-1), ex-Dublin Death Patrol, BPMD, Vio-lence, Kerry King, Metal Allegiance

Chi Cheng

Bass

ex-Deftones