John Petrucci

Guitarra, Bajo

Liquid Tension Experiment, ex-Jordan Rudess, ex-G3, Derek Sherinian, ex-Majesty (USA-2), Dream Theater

Dave LaRue

Bajo

Flying Colors, Steve Morse Band, Maestro Alex Gregory, ex-Jordan Rudess, Planet X, ex-Planet X

Mike Portnoy

Batéria

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

Dave DiCenso

Batéria

ex-Bad Karma (USA), Shelter, ex-Steve Morse Band, White Devil, ex-Cro-Mags

Jordan Rudess

Teclados

Liquid Tension Experiment, Jordan Rudess, ex-Steven Wilson, Dream Theater