Ayreon
11 albums in the catalog.
The Final Experiment
Ayreon, 1995
Actual Fantasy
Ayreon, 1996
Into the Electric Castle: A Space Opera
Ayreon, 1998
Universal Migrator, Part 1: The Dream Sequencer
Ayreon, 2000
Universal Migrator, Part 2: Flight of the Migrator
Ayreon, 2000
The Human Equation
Ayreon, 2004
Actual Fantasy: Revisited
Ayreon, 2004
01011001
Ayreon, 2008
The Theory of Everything
Ayreon, 2013
The Source
Ayreon, 2017
Transitus
Ayreon, 2020