Threshold
| Titel | År | Format | Ägare |
|---|---|---|---|
| Wounded Land | 1993 | CD | 3 |
| Psychedelicatessen | 1994 | CD | 1 |
| Decadent | 1999 | CD | 1 |
| Hypothetical | 2001 | CD | 3 |
| Critical Mass | 2002 | CD | 2 |
| Critical Mass | 2002 | Promo | 1 |
| Critical Energy | 2004 | DVD | 2 |
| Extinct Instinct | 2004 | CD | 1 |
| Subsurface | 2004 | CD | 2 |
| Subsurface (Special Edition) | 2004 | CD | 1 |
| Dead Reckoning | 2007 | cd | 2 |
| Dead Reckoning | 2007 | CD Digipac | 1 |
| The Ravages of Time: The Best of Threshold | 2007 | CD | 1 |