| # | SP/EP Title | Release Date | Label | UK | USA |
| 1. | Xanadu / Houston
& Karl K & Jae Kennedy | 27.01.2003 | Human | | |
| 2. | Dat Phunk / Soul On Fire
& Karl K & Jae Kennedy | 09.06.2003 | Atlas | | |
| 3. | Barrier Break / Submission
& Dieselboy | 17.11.2003 | Human | | |
| 4. | Moonraker / Studio 54
& Karl K & Jae Kennedy | 17.11.2003 | Human | | |
| 5. | Ultra Violence
(AC-DC / Danger Girl (remix) / Machine Language / Headhunter (Fierce & Keaton remix))
& Expanse & Hive & Juju & Hive & Gridlok & Echo | 15.12.2003 | Violence | | |
| 6. | Vice / Athenaeum
& Karl K & Jae Kennedy | 15.12.2003 | Habit | | |
| 7. | This Is The Night / Sunshine (Scott Brown remix)
& DJ Stompy
(repress) | 23.02.2004 | Final Chance | | |
| 8. | Soul On Fire (Concord Dawn remix) (Dieselboy: The Dungeonmaster's Guide - Disc 1)
& Karl K & Jae Kennedy | 12.07.2004 | Nettwerk | | |
| 9. | Back To Love 03.04: Ltd Edition 12" Club Classics Vinyl Sampler Vol 1 (What Am I Gonna Do About Your Love (12" Silk On Steel mix) / Reach For Me)
& Lisa Stansfield & Zhane & Tafuri & Funky Green Dogs & Sam Ellis | 12.07.2004 | Hed Kandi | | |
| 10. | Boogie Boy / Boogie Boy (instrumental) / Bang The Box
feat Captain Comatose | 07.02.2005 | K7 | | |
| 11. | Be Proud
& Sven Wittekind | 29.08.2005 | Proud | | |
| 12. | Miami Vice / Heatseaker
& Karl K & Jae Kennedy | 17.10.2005 | Habit | | |
| 13. | Cerebral Tremolo | 22.05.2006 | Rong Music | | |
| 14. | Cerebral Tremolo
feat Khan | 23.10.2006 | Kitsune | | |
| 15. | On The Boat | 10.03.2008 | TNT | | |
| 16. | Frazzbass Refucked EP
(Torture (The Destroyer remix) / Penis Is Evil (DJ D-Tox remix) / Fuck Is Right (Frazzbass remix) / Kingdom Come (Frazzbass remix)
& Axel Asher & Frazzbass | 17.03.2008 | Shit And Noize Art | | |
| 17. | Like Thissssss / Asteroiden Melodien | 09.06.2008 | Astro Lab | | |
| 18. | Hardcore Pack 2 EP
(Flip Flop Flava / Caffeine Rush / Runnin' / The Squeeler / Lost / Technorocker / Love Me Forever / Never Stop / Ultimate Sounds / 10-4)
& Ethos & DJ Frisky & Hujib & Blatant Beats & Coyote & Robbie Long & D | 16.03.2011 | Hardcore Pack | | |
