| # | SP/EP Title | Release Date | Label | UK | USA |
| 1. | Reach Out
& S1 | 19.12.2005 | Next Generation | | |
| 2. | O-Parts EP 9
(3 Elements / Mog / Double Bass / Eyesight / Cactus)
& Cos & Mes & Eletype & Stainless & Daikei & Ono & Jun Gold | 13.11.2006 | O-Parts | | |
| 3. | Fire On The Mountain | 11.02.2008 | | | |
| 4. | Sun / Fa Sho (long version) / Traveling / Whimsical / Hakuchizu (Nobu & Rum I) | 11.02.2008 | Jar Beat | | |
| 5. | Tengoku Dub / Dillydeff / Whizzlest / Oasys | 07.04.2008 | Jar Beat | | |
| 6. | Jailer | 21.04.2008 | | | |
| 7. | Devotion / Makin' Me Wanna Dance (DJ Kurt remix)
& S1 & Sy & Demo | 19.05.2008 | Quosh Limited | | |
| 8. | Makin Me Wanna Dance (KB Project remix)
& Si & Lou Lou | 21.07.2008 | Bouncin Tunes special | | |
| 9. | Tengoku Dub / Dillydeff / Whizzlest / Oasys / Venice | 18.08.2008 | Jar Beat | | |
| 10. | Jam 2 Vol 2
(Smoke Tour / Jar-Head / Focus / Kashimia) | 06.10.2008 | Jar Beat | | |
| 11. | Kigen Kikou EP
(Intro / Home Brewer / Fog (dub) / Gekkou / Non Section / Beat Back)
feat Boss The MC & DJ Baku | 21.02.2009 | Jar Beat | | |
| 12. | O Parts 3 EP Vol 2
(Bluebop / Deaf Con 808 (Icaseatic origin re-wave) / Cyb5 / Notelag / Drum Can / Abstract Moog Sounds (experimental dub version))
& Zero Charisma & Draco & Ono & Timmo & Dj Daikei | 23.11.2009 | O-Parts | | |
| 13. | Coast To Coast / Hesitation
& Koan Sound | 20.09.2010 | Screwloose | | |
| 14. | Why Can't We | 17.10.2011 | | | |
| 15. | Legendary EP
(Untitled / Titan / Shook / Legendary)
& Sorrow | 03.09.2014 | Kapsize | | |
| 16. | Francoise / Forgotten / Leave The Light On (Stumbleine remix)
with Joyful Lips & Stumbleine | 21.10.2014 | Fent Plates | | |
| 17. | Knights of Ren EP
& Sorrow | 26.02.2016 | Kapsize | | |
