| Album | Year | |
 | Tales from the Lush Attic | 1983 |
 | The Wake | 1985 |
 | Living Proof | 1986 |
 | Are You Sitting Comfortably? | 1989 |
 | Ever | 1993 |
 | Subterranea | 1997 |
 | Seven Stories Into 98 | 1998 |
 | The Lost Attic | 1999 |
 | Subterranea: The Concert | 2000 |
 | The Seventh House | 2000 |
 | Dark Matter | 2004 |
 | After The Storm Disc 1 | 2006 |
 | Frequency | 2009 |
 | The Road Of Bones | 2014 |
 | Resistance | 2019 |
 | Dominion | 2025 |
| Song | ||||
| 1. Overture | 4:34 | (5) |  | |
| 2. Provider | 1:36 | (5) | | |
| 3. Subterranea | 5:29 | (8) | | |
| 4. Sleepless Incidental | 6:04 | (7) | | |
| 5. Failsafe | 8:37 | (6) | | |
| 6. Speak My Name | 3:48 | (6) | | |
| 7. Tunnel Vision | 7:17 | (5) | | |
| 8. Infernal Chorus | 4:38 | (5) | | |
| 9. King Of Fools | 2:16 | (5) | | |
| 10. The Sense In Sanity | 4:39 | (5) | | |
| 11. State Of Mine | 2:30 | (5) | | |
| 12. Laid Low | 1:35 | (5) | | |
| 13. Breathtaker | 5:26 | (4) | | |
| 14. Capricorn | 5:37 | (4) | | |
| 15. The Other Side | 2:32 | (4) | | |
| 16. Unsolid Ground | 5:04 | (4) | | |
| 17. Somewhere In Time | 6:38 | (4) | | |
| 18. High Waters | 2:48 | (7) | | |
| 19. The Narrow Margin | 20:02 | (8) | | |
= Song added within the past days