| # | SP/EP Title | Release Date | Label | UK | USA |
| 1. | Sonic Sleaze / Limiter
& Sol | 07.07.2003 | Hard Leaders | | |
| 2. | Research & Development Part 1
(Ham & Eggs / Ham & Eggs (remix) / Jungle Terror / Gruze)
& Sol & Aquasky & DJ Trace & Stratus | 28.07.2003 | Sonix | | |
| 3. | Full Force / Beer Boy | 08.03.2004 | Mix & Blen' | | |
| 4. | Floor To Floor / Influence
& Bane & Aquasky | 22.03.2004 | Incident | | |
| 5. | Right Here / Underworld
& Sol & Aquasky | 26.04.2004 | Sonix | | |
| 6. | Full Force / Beer Boy
& Sol | 03.05.2004 | Mix & Blen' | | |
| 7. | Disfunktional / Insania
& Sol | 21.06.2004 | L Plates | | |
| 8. | Jive / In Session
& Alliance | 02.08.2004 | New Skool Blazers | | |
| 9. | Ten Years Of Flex Vol 1
(Speed Freak / Knots & Crosses / Smack Ed / Tnt)
& Sol & Phobia & Supafreak & Gravity | 18.10.2004 | Flex | | |
| 10. | Easy Love / Caledonia
& Sol & Supply & Demand | 22.11.2004 | Planet Funk | | |
| 11. | Realise This / Nightmoves
& Sol | 13.12.2004 | Diverse Products | | |
| 12. | Consciousness
& Sol & Ray Keith | 17.01.2005 | Penny Black | | |
| 13. | Raw / Outcast
& Sol & Crystal Clear | 07.03.2005 | Fix | | |
| 14. | Deep Sound EP
(Self Assessment / Destruction / Sunshine State / Midiman)
& Adrock & Generation Dub & Vital Elements & Q Project | 04.04.2005 | New Identity | | |
| 15. | Unpleasant Surprise / Negative Outlook
& Eskay | 25.04.2005 | Flex | | |
| 16. | The Cause / Ruthless
& Sol | 25.04.2005 | Nemesis | | |
| 17. | No Sell Out / Underworld
& Sol & Crystal Clear | 02.05.2005 | Industry Artists | | |
| 18. | Deep Sound EP
(Self Assesment / Destructive / Sunshine State / Midiman)
& Adrock & Zaniha & Vital Elements & Generation & Q Project | 24.10.2005 | New Identity | | |
| 19. | Killer / Spanish Harlem
& Crystal Clear | 13.02.2006 | Frontline | | |
| 20. | Down Beat / Sister
& Crystal Clear | 20.02.2006 | Frequency | | |
| 21. | All I Know / Brother
& Crystal Clear & Codebreaker | 08.05.2006 | Frontline | | |
| 22. | Sound Clash / Mutants | 09.04.2007 | Frequency | | |
| 23. | Lowdown / The Latter | 28.05.2007 | Ram | | |
| 24. | Monkey Mash / The I Inside
& Loxy & Munk | 01.10.2007 | Sudden Def | | |
| 25. | Get Out Clause / Infamous | 17.12.2007 | Ram | | |
| 26. | The Experiment / Breath & Stop | 13.10.2008 | Frequency | | |
| 27. | Contra / Keep Their Heads Ringing | 30.01.2009 | Ram | | |
| 28. | Dimensions 4 EP
(Deception / Gears / Jungle FX / No Respect)
& Noisia & Culture Shock & Lomax | 11.12.2009 | Ram | | |
| 29. | Remember / Rushin Dragon
& Lomax | 28.10.2016 | RAM | | |
| 30. | Deeper Underground / The Coma | 28.10.2016 | RAM | | |
| 31. | Lowdown | 28.10.2016 | RAM | | |
| 32. | Soundclash / Mutants | 28.10.2016 | RAM | | |
| 33. | Contra / Keep Their Heads Ringing | 28.10.2016 | RAM | | |
| 34. | Get Out Clause / Infamous | 28.10.2016 | RAM | | |
| 35. | The Experiment / Breathe & Stop | 28.10.2016 | RAM | | |
