Dream Theater est grex musicus Americano-Canadensis a Ioanne Petrucci, Ioanne Myung et Michaele Portnoy anno 1985 conditus (nomine Majesty). Genus musicae eius plerumque describitur metallum progressivum. Septembri 2010 tympanista Michael Portnoy gregem reliquit, qua re Dream Theater successorem quaerere coepit, quoad anno postero Michaelem Mangini assumpserunt tympanistam.

Sodales

• Ioannes Petrucci: cithara
• Ioannes Myung: cithara gravis
• Iacobus LaBrie: vox
• Jordan Rudess: clavile
• Michael Portnoy: tympana

Discographia selecta

• When Dream and Day Unite, 1989
• Images and Words, 1992
• Awake, 1994
• Falling into Infinity, 1997
• Metropolis Pt. 2: Scenes from a Memory, 1999
• Six Degrees of Inner Turbulence, 2002
• Train of Thought, 2003
• Octavarium, 2005
• Systematic Chaos, 2007
• Black Clouds and Silver Linings, 2009
• A Dramatic Turn of Events, 2011
• Dream Theater, 2013
• The Astonishing, 2016
• Distance over Time, 2019
• A View from the Top of the World, 2021

Nexus externi

• Situs publicus

Haec stipula ad musicam spectat. Amplifica, si potes!