RAHXEPHON O.S.T. 1 (Soundtrack)
- Hemisphere (von Maaya Sakamoto)
- Members Only
- Avant, Ren dez-vous
- Misty Midnight
- He Feels Uneasy
- Fate of Katun
- 12 Years
- Lovely Night
- Temptation
- Flew Over
- Face Lost
- Invisible Motion
- The Chariot
- Their Daily Lives
- Bad News
- Winning Sound of Her
- Magic Handling
- Murians
- The Tremendous Egg
- Solitudes
- Yume no Tamago (Egg of the Dream)
RAHXEPHON O.S.T. 3 (Soundtrack)
- Midday Dream
- Guten Morgen
- The First Explosion
- Mad Wing
- Brave
- Tailspins
- Innocent Worlds
- Forbidden Ponds
- Secret Seeker
- Inner Take
- The Door of Adolescence
- Over the Senses
- Dense Blue Water
- Writes Herself
- Reverse Point
- The Second Sorrow
- Object Float
- Way to the Tune
- My Soundscape
- Before You Know
- Previous Notice
RahXephon Pluralitas Concentio (Soundtrack)
- yesterday,today
- opening title
- sleeping beauty
- lost memories
- tenderness
- fatal request
- her decision
- loud conductor
- words at abyss
- deja vu
- promised world
- tune the rainbow (von Maaya Sakamoto)
- yume no tamago
- Hopeless
- l'aile
- melancholia
- Un Reve
- la,la maladie du sommeil
- brave
- Hemisphere (von Maaya Sakamoto)
- Egg of a Dream
