1992 On the Sunday of Life / Delerium
1993 Up the Downstair / Delerium
1995 The Sky Moves Sideways / C&S
1996 Staircase Infinities / Bluepring
1997 Signify / Delerium Delec
1999 Stupid Dream / Snapper
1999 Coma Divine [live] / Delerium
2000 Lightbulb Sun / Snapper
2002 Metanoia / Delerium
2002 In Absentia / Lava/Atlantic
2005 Warszawa / SMAll Stone
2005 Deadwing / Lava
2006 Porcupine Tree [live] / Snapper Classics
2007 Fear of a Blank Planet / Atlantic