Other credits · Performance
Dream Theater
United States • b. 1985-01-01
Dream Theater is credited on 107 releases across 53 albums tracked on Gatefold, active 1988–2025 — the collector-built map of who actually made the music.
107
Pressings credited
53
Albums
5
Decades active
180
In collections
Biography
Dream Theater is an American progressive metal band formed in 1985 in Boston, Massachusetts. The band comprises John Petrucci (guitar), John Myung (bass), Mike Portnoy (drums), James LaBrie (vocals), and Jordan Rudess (keyboards). Dream Theater was formed under the name Majesty by Petrucci, Myung and Portnoy—all from Long Island, New York—while they attended Berklee College of Music. They dropped out to concentrate on the band. Dream Theater has undergone various lineup changes, though Petrucci and Myung have remained constant and Portnoy continues to play with the band today. After a brief stint with Chris Collins, followed by Charlie Dominici (who was dismissed from Dream Theater shortly after the release of their 1989 debut album When Dream and Day Unite), LaBrie was hired as the band's singer in 1991. Dream Theater's original keyboardist, Kevin Moore, left the band after three albums and was replaced by Derek Sherinian in 1995 after a period of touring. They recorded one album (and an EP) with Sherinian, who was replaced by current keyboardist Jordan Rudess in 1999. Portnoy left the band in 2010 to pursue other musical interests, and was replaced by Mike Mangini; he rejoined the band in October 2023. Dream Theater has released sixteen studio albums. The band's highest-selling release is their second album Images and Words (1992), which reached No. 61 on the Billboard 200 chart. Other albums such as Awake (1994) and Six Degrees of Inner Turbulence (2002) also entered the charts at No. 32 and No. 46 respectively, and each received critical acclaim. Their fifth album, Metropolis Pt. 2: Scenes from a Memory (1999), was ranked number 95 on the October 2006 issue of Guitar World magazine's list of the greatest 100 guitar albums of all time. It was also ranked as the 15th Greatest Concept Album in March 2003 by Classic Rock magazine. By 2018, Dream Theater had sold over 12 million records worldwide; they have received four Grammy Award nominations, including one win i
Bio from Wikipedia
Credited work
107 releases · 53 albums · active 1988–2025
- Other credits · 156
- Performance · 143
- Production · 15
Studios: Quad Recording Studios · Mixland · Radio City Music Hall · Ancienne Belgique
Discography
Records they worked on — most-collected first.

Images And Words
1992

Octavarium
2005

Metropolis Pt. 2: Scenes From A Memory
1999

A Change Of Seasons
1995

Awake
1994

When Dream And Day Unite
1989

Once In A Livetime
1998

Falling Into Infinity
1997

Parasomnia
2025

Systematic Chaos
2007

Live At Budokan
2004

Live Scenes From New York
2001

Greatest Hit (...And 21 Other Pretty Cool Songs)
2008

Live At The Marquee
1993

A View From The Top Of The World
2021

Score (20th Anniversary World Tour)
2006

Official Bootleg: Falling Into Infinity Demos 1996-1997
2007

Official Bootleg: When Dream And Day Reunite
2005

Quarantième: Live À Paris
2025

Distant Memories • Live In London
2020

The Studio Albums 1992-2011
2014

Cybion
2009

Another Day
1993
Frequent collaborators
- Various
- Nick
- Jordan Rudess
- TransAtlantic (2)
- The Da Capo Players
Around the web
See who really made the music.
Gatefold maps every producer, engineer, and player across your shelf — the credits no one else surfaces.
Start your shelf →Free forever. Works with 10 records or 10,000.
