Discography
- 2007 - Systematic Chaos
- 2005 - The Number of the Beast (Official Bootleg)
- 2005 - Octavarium
- 2004 - Live At Budokan (1-3)
- 2004 - Live At Budokan (2-3)
- 2004 - Live At Budokan (3-3)
- 2003 - As I am
- 2003 - Train Of Thoughts
- 2002 - Six Degrees Of Inner Turbulence (CD 2)
- 2002 - The Atco Demos
- 2002 - Six Degrees Of Inner Turbulence CD1
- 2001 - Live Scenes From New York CD2
- 2001 - Four Degrees Of Radio Edits
- 2001 - Live Scenes From New York CD3
- 2001 - Live Scenes From New York
- 2001 - Live Scenes From New York CD1
- 2000 - Through Her Eyes (Single)
- 2000 - Metropolis 2000 Scenes From a World Tour
- 2000 - Dream Theater Fan Club CD (2000)
- 1999 - Cleaning Out The Closet
- 1999 - Metropolis Pt. 2: Scenes From A Memory
- 1999 - Scenes From a Memory
- 1998 - International Fan Club CD 1998
- 1998 - Hollow Years (Japanese Single)
- 1998 - Once In A Livetime - Disc 1
- 1998 - Once In A Live Time CD1
- 1998 - Once In A Livetime - Disc 2
- 1998 - Chiristmas CD
- 1998 - Once In A Live Time CD2
- 1997 - International Fan Club CD 1997
- 1997 - Hollow Years (Japanese Single)
- 1997 - Falling Into Infinity
- 1996 - International Fan Club Christmas CD 1996
- 1995 - A Change Of Seasons
- 1994 - Awake
- 1994 - The Silent Man (Single)
- 1993 - Live At The Marquee
- 1992 - Images & Words
- 1989 - When Dream And Day Unite
- 1986 - Majesty Demo
