Discografía de Dream Theater

25 álbumes de 1988 a 2025; 130 discos en total y 1345 ediciones físicas registradas.

Álbumes 25

AñoTítuloEdiciones
1988When Dream And Day UniteVinilo, CD, Casete42
1992Images And WordsVinilo, CD, Casete59
1993Live At The MarqueeVinilo, CD, Casete17
1994AwakeVinilo, CD, Casete44
1997Falling Into InfinityVinilo, CD, Casete40
1998Once In A LivetimeVinilo, CD, Casete18
1999Metropolis Pt. 2: Scenes From A MemoryVinilo, CD, Casete37
2001Six Degrees Of Inner TurbulenceVinilo, CD, Casete22
2001Live Scenes From New YorkCD, Casete, Disco12
2002The Number Of The BeastVinilo, CD16
2003Train Of ThoughtVinilo, CD, Casete28
2004Live At BudokanVinilo, CD, Casete9
2005OctavariumVinilo, CD, Casete22
2006Awake Demos (1994)Vinilo, CD10
2006Score (20th Anniversary World Tour)Vinilo, CD8
2006Old Bridge, New Jersey (1996)Vinilo, CD6
2007Systematic ChaosVinilo, CD, Casete25
2009Black Clouds & Silver LiningsVinilo, CD, Disco19
2009Train Of Thought Instrumental Demos (2003)Vinilo, CD12
2011A Dramatic Turn of EventsVinilo, CD15
2013Dream TheaterVinilo, CD16
2016The AstonishingVinilo, CD, Disco8
2018Distance Over TimeVinilo, CD, Casete32
2021A View From The Top Of The WorldVinilo, CD, Disco14
2025ParasomniaVinilo, CD23

Álbumes en directo 25

AñoTítuloEdiciones
2001Selections From Live Scenes From New YorkCD1
2003Graspop Festival 2002CD1
2003Los Angeles, California 5/18/98CD1
2004Master of PuppetsVinilo, CD4
2004A Sort of HomecomingCD1
2004Tokyo, Japan 10/28/95CD1
2005When Dream and Day ReuniteCD3
2006Dark Side of the MoonCD1
2007Made in JapanCD3
2007New York City 3/4/93CD2
2007Images and Words: 15th Anniversary PerformanceCD1
2008Chaos in Motion 2007–2008Disco3
2008Progressive Nation 2008CD1
2009Uncovered 2003–2005CD1
2013Live at Luna ParkCD, Disco6
2014Breaking the Fourth Wall: Live From the Boston Opera HouseDisco1
2020Distant Memories: Live in LondonCD3
2021Lost Not Forgotten Archives: Images and Words – Live in Japan, 2017Vinilo, CD4
2021Happy Holidays From Dream TheaterCD1
2022Lost Not Forgotten Archives: Live at Wacken (2015)CD2
2022Lost Not Forgotten Archives: …and Beyond – Live in Japan, 2017CD1
2022Lost Not Forgotten Archives: Live in Berlin (2019)CD1
2023Lost Not Forgotten Archives: Live at Madison Square Garden (2010)CD1
2025Quarantième: Live à ParisVinilo, CD12
2026Lost Not Forgotten Archives: Live in Tokyo, 2010CD2

Recopilatorios 13

AñoTítuloEdiciones
1998International Fan Clubs Christmas CD 1998CD1
1999Cleaning Out the ClosetCD1
2000Scenes From a World TourCD1
2002Taste the MemoriesCD1
2002When Demos and Singles UniteCD1
2007Lifting ShadowsCD1
2007Roadrunner Records 2007 Prog SamplerCD1
2008Greatest Hit (...And 21 Other Pretty Cool Songs)CD9
2011Original Album SeriesCD1
2012The Triple Album CollectionCD1
2014The Studio Albums 1992–2011CD1
2024Vol. 1Vinilo1
2025The Studio Albums 1992–2016CD1

EP 7

AñoTítuloEdiciones
1995A Change Of SeasonsVinilo, CD, Casete37
1998Live Bonus TracksCD1
200104 Degrees of Radio EditsCD1
2002The ATCO DemosCD1
2007Forsaken EPCD3
2009WitherCD4
2016LegacyCD1

Sencillos 21

AñoTítuloEdiciones
1989AfterlifeCD1
1992Pull Me UnderVinilo, CD5
1992Another DayCD, Casete4
1992Take the TimeCD2
1994LieVinilo, CD5
1994The Silent ManCD3
1994Caught In A WebCD2
1997Hollow YearsCD5
1997Burning My SoulCD1
1997Metal SamplerCD1
1997You Not MeCD1
1999HomeCD1
2000Through Her EyesCD5
2003As I AmCD1
2005These Walls / Panic AttackCD1
2007Constant MotionCD2
2007Tour SamplerVinilo1
2009A Rite Of PassageCD2
2009StargazerCD1
2011On The Backs Of AngelsCD3
2014Illumination TheoryVinilo1

Otros lanzamientos 39

AñoTítuloEdiciones
1986Majesty DemoCasete1
1996International Fan Club Christmas CD 1996CD3
1997International Fanclub Christmas CD 1997 - The Making Of Falling To InfinityVinilo, CD8
1997The Making of Falling Into InfinityCD2
1999Christmas CD 1999 - Cleaning Out The ClosetCD, Casete3
2000Christmas CD 2000 - Scenes From A World TourCD3
2001Four Degrees Of Radio EditsCD2
2002Master Of MetallicaVinilo, CD, Casete17
2002Taste The Memories - International Fan Clubs CD 2002 - The 10th Anniversary Of Images And WordsCD2
2003Official Bootleg: The Making Of Scenes From A MemoryVinilo, CD9
2003Graspop Festival 2002 - International Fan Clubs CD 2003CD4
2003The Majesty Demos 1985–1986Vinilo, CD3
2003The Making of Scenes From a MemoryCD1
2004A Sort Of Homecoming - International Fan Clubs CD 2004CD2
2004When Dream and Day Unite Demos 1987–1989CD2
2005Official Bootleg: When Dream And Day ReuniteVinilo, CD10
2005Official Bootleg: Images And Words Demos 1989-1991Vinilo, CD6
2005Official Bootleg: When Dream And Day Unite Demos 1987-1989Vinilo, CD5
2005Images and Words Demos 1989–1991CD2
20055 Song SamplerCD1
2006Official Bootleg: Dark Side Of The MoonCD, Casete6
2007Official Bootleg: The Majesty Demos 1985-1986Vinilo, CD7
2007Falling Into Infinity Demos 1996–1997CD3
2007Official Bootleg: Falling Into Infinity Demos 1996-1997CD2
2007ForsakenCD1
2011Build Me Up, Break Me DownCD1
2013The Enemy InsideCD1
2020Distant Memories - Live In London = ディスタント・メモリーズ～ライヴ・イン・ロンドンCD, Disco11
2021A Dramatic Tour Of Events - Select Board MixesVinilo, CD9
2021Lost Not Forgotten Archives: Images And Words – Live In Japan, 2017 = ロスト・ノット・フォゴトゥン・アーカイヴス：イメージズ・アンド・ワーズ 〜 ライブ・イン・ジャパン 2017CD1
2022Live In Berlin (2019)Vinilo, CD7
2022Live In NYC - 1993Vinilo, CD7
2022...And Beyond - Live In Japan, 2017Vinilo, CD6
2022Live At Wacken (2015)Vinilo, CD4
2022Made In Japan - Live (2006)Vinilo, CD, Casete4
2023Distance Over Time Demos (2018)Vinilo, CD5
2023Live At Madison Square Garden (2010)Vinilo, CD5
2023Lost Not Forgotten Archives: Distance Over Time Demos (2018)CD1
2026Live In Tokyo, 2010Vinilo, CD5

34 lanzamientos no oficiales (piratas) no aparecen en la lista.

2 obras más, sin fecha conocida, no aparecen en esta lista.