THRESHOLD

DEMO
1989  FIRST DEMO
1990  MOTHER EARTH
1991  CULT OF THE IMMORTAL

SINGLE
1993  PARADOX
1994  SUNSEEKER
1994  INNOCENT
1997  VIRTUAL ISOLATION
1998  FREAKS
2001  LIGHT AND SPACE
2002  PHENOMENON
2004  MISSION PROFILE
2006  PRESSURE
2007  PILOT IN THE SKY OF DREAMS
2010  SUPERMASSIVE BLACK HOLE
2014  WATCHTOWER ON THE MOON
2014  TURNED TO DUST
2014  UNFORGIVEN

EN ESTUDIO
1993  WOUNDED LAND
1994  PSYCHEDELICATESSEN
1997  EXTINCT INSTINCT
1998  CLONE
2001  HYPOTHETICAL
2002  CRITICAL MASS
2004  SUBSURFACE
2007  DEAD RECKONING
2012  MARCH OF PROGRESS

EN VIVO
1995  LIVEDELICA
2002  CONCERT IN PARIS
2004  CRITICAL ENERGY
2006  SURFACE TO STAGE
2015  EUROPEAN JOURNEY

COMPILACIÓN
1999  DECADENT
2003  WIRELESS: ACOUSTIC SESSIONS
2004  REPLICA
2007  THE RAVAGES OF TIME

BOX SET
2009  PARADOX: THE SINGLES COLLECTION

EDICIÓN ALTERNATIVA
2007  DEAD RECKONING [re-edición]
2012  MARCH OF PROGRESS [re-edición]
2014  FOR THE JOURNEY [digipack]
2014  FOR THE JOURNEY [vinilo]