| # | SP/EP Title | Release Date | Label | UK | USA |
| 1. | The Eternal Remixes | 21.10.1996 | Tetsuo/DMD | | |
| 2. | Eternal Mystery | 18.11.1996 | Urban/Motor | | |
| | Eternal Mystery (Front 242 remix) | 02.12.1996 | Tetsuo | | |
| 3. | What Time Is Love | 19.05.1997 | Urban/Motor | | |
| 4. | Is Anybody Out There? | 20.10.1997 | Urban/Motor | | |
| 5. | Eternal Mystery (Tom & Norman mix)
(restock) | 27.10.1997 | Urban | | |
| 6. | Hypnotic
& Resistance D | 24.08.1998 | Techno Club | | |
| 7. | Love's Coming Down | 02.11.1998 | Techno Club | | |
| | Love's Comin' Down (Dumonde, Moguai, Front 242 mixes) | 11.01.1999 | Techno Club | | |
| 8. | Mix Unlimited
& Liquid Child | 01.02.1999 | Time Unlimited/Intergroove | | |
| 9. | Nightshift
& Taucher | 15.02.1999 | Techno Club | | |
| 10. | Into Another (Moguai, Talla 2XLC mixes)
& Moguai | 15.11.1999 | Techno Club | | |
| 11. | No Signs Of Life (The Anthem)
& Airfire | 07.08.2000 | Techno Club | | |
| 12. | World In My Eyes / DNA | 27.11.2000 | Urban | | |
| | World In My Eyes (Cosmic Gate remix, Marc La Cruz "UK Club" mix) | 11.12.2000 | Urban | | |
| 13. | Maid Of Orleans / Conquest (Techno Club mix)
& Voi & DJ Frost | 26.02.2001 | Techno Club | | |
| 14. | Darkness
produced by: Talla 2XLC/JD Wood/Frost | 25.06.2001 | Nu Trance | | |
| 15. | Come With Me / Always | 12.11.2001 | WEA | | |
| 16. | Can You Feel The Silence | 11.11.2002 | WEA | | |
| | Can You Feel The Silence (Dito club mix, Talla's "UK" mix) | 16.12.2002 | WEA | | |
| 17. | A Dream Within
pres Digital Tension | 14.07.2003 | Bostich | | |
| 18. | Spring
& RMB | 21.07.2003 | Zeitgeist | | |
| 19. | Innocence | 18.08.2003 | WEA | | |
| | Innocence
(Dave 202 mix & Phil Green remix, DJ Precision / MIDOR / Six4Eight's "Somatic Sense" remix) | 01.09.2003 | East West | | |
| 20. | Symphony Of Tomorrow
& Digital Tension | 08.12.2003 | Bostich | | |
| 21. | The Air That I Breathe
feat Ely | 18.10.2004 | Bostich | | |
| | The Air That I Breathe (remixes)
feat Ely | 22.11.2004 | Bostich | | |
| 22. | Tears Idle Tears
& Digital Tension | 14.02.2005 | Bostich | | |
| 23. | Manifesto / Manifesto (Van Eyden B2b Morph mix) / Prelude (intro) | 20.06.2005 | Techno Club | | |
| 24. | Carry Me | 19.06.2006 | Techno Club | | |
| | Carry Me (Martin Roth Full On Trance remix, Martin Roth Full On Trance dub, Moonrush mix) | 17.07.2006 | Techno Club | | |
| 25. | Full Prelude
& Alex Morph | 14.08.2006 | Fundamental | | |
| 26. | No Signs 2006
& Airfire | 16.10.2006 | Venom | | |
| 27. | Shine | 19.02.2007 | Techno Club | | |
| | Shine (Paul Mendez & Zero 3 remix, Ultraform remix) | 16.07.2007 | Techno Club | | |
| 28. | No Inbetween | 08.10.2007 | Breeze | | |
| 29. | Heart To Heart
vs Sean Tyas | 11.02.2008 | Tetsuo Music | | |
| 30. | Redrum OTD
& Ace | 21.04.2008 | Tetsuo Music | | |
| 31. | Giving Up Giving In EP
(Keep The Fire Burning (Sean Tyas mix) / Keep The Fire Burning (Sean Tyas dub mix) / Keep The Fire Burning (Talla 2XLC & Ace Da Brain mix) / Keep The Fire Burning (Talla 2XLC & Ace Da Brain dub mix) / Keep The Fire Burning (Carl B vocal mix))
vs Carl B & Katie Marne | 27.10.2008 | Tetsuo Music | | |
| 32. | I Know
feat Susana | 15.12.2008 | Breathemusic | | |
| 33. | Salvation / Light Years Away (TNR remix) | 12.08.2009 | Tetsuo Music | | |
| 34. | Terra Australis
feat Skysurfer | 03.12.2009 | Tetsuo Music | | |
| 35. | Pro Life
vs Robert Burian | 19.05.2010 | Advanced | | |
| 36. | The Spirits Within (The Spirit Series Part 1) | 29.07.2010 | Tetsuo Music | | |
| 37. | Surface | 29.07.2016 | Tetsuo | | |
| 38. | From Here to Eternity | 12.08.2016 | Tetsuo | | |
| 39. | Rydeen | 09.09.2016 | Tetsuo | | |
| 40. | Dante's Peak | 13.01.2017 | Tetsuo | | |
| 41. | Giving Up Giving In
& Carl Barrdahl & Katie Marne | 27.01.2017 | Tetsuo | | |
| 42. | Light Years Away
& Diskomo | 27.01.2017 | Tetsuo | | |
| 43. | Don't Stop
& Pay & White | 03.02.2017 | Tetsuo | | |
| 44. | Ascension | 10.03.2017 | Tetsuo | | |
