| # | SP/EP Title | Release Date | Label | UK | USA |
| 1. | Tektonics EP
(Locus / Superfunk 2000)
& Ming & FS & Soulstice meet DJ Curse | 20.03.2000 | OM | | |
| 2. | Play This (One) / Junkies Pick / Kashmere (bonus beats) | 07.04.2003 | Stone's Throw | | |
| 3. | Emcee Killer
& Ben Buford & Truly Odd | 09.06.2003 | Heavyweights | | |
| 4. | Say Ho! / Ain't No Thing (Steinski Messin Around mix)
& Steinski | 14.06.2004 | Stone's Throw | | |
| 5. | The Unbound Project Volume 1
(The Human Element / Social Policy Derelicts / Full Court Press)
& Talib Kweli & Hi Tek & Mike Ladd & Medina Green & Aceyalone | 12.07.2004 | Ground Control | | |
| 6. | Keepintime 12 Series: Part 2 of 3
(Bring Madlib Up / Entrando Pela Janela: Through The Window / You Can Know Her)
& DJ Shadow & Madlib & Nobody & Mia Doi Todd | 22.11.2004 | Up Above | | |
| 7. | The Regrooved Series X
(Hustle Muscle / Blow / Funkanomical Boom / Loves California)
& Philly Blunt & DJ Wood & Fuzzbox Inc | 26.02.2010 | Goodgroove | | |
| 8. | Stay Fresh / Thru The Tulips (Few Seconds More mix) / PNK / Matts Band / Star (Latin remix) | 04.11.2011 | Stones Throw | | |
| 9. | The Beat Junkies 45 Series Volume 1 EP
(Here Comes The Live Ones (version 1) / Mr Dewitt In Brazil)
& Rhettmatic | 09.07.2012 | Sound Junkies | | |
| 10. | The Minimal Wave Tapes: Edits Vol 1 EP
(Cinnamon Air / Dirty / Flying Turns / HTSA) | 10.08.2012 | Stones Throw | | |
| 11. | The Minimal Wave Tapes: J Rocc Edits Vol 2 EP
(Japan Japan (J Rocc edit) / The Drum (J Rocc edit) / Who's Really Listening (J Rocc edit) / Game & Performance (J Rocc edit))
& Felix Kubin & Ohama & Mark Lane & Deux | 20.08.2012 | Stones Throw | | |
| 12. | 777.6 EP
(Andreti's Theme / Black Myth / Sacred No More / Changin')
& Kutmah | 07.11.2013 | Hit & Run | | |
| 13. | J Rocc Enjoyed The Experience EP
(ETE (part 4 - instrumental) / ETE (part 1) / ETE (The Beat edition)) | 03.12.2013 | Now Again | | |
| 14. | Funky President Edits Vol 1 EP
(Brothers Party (Tribute To Show) / The Technique (edit)) | 12.08.2015 | J Rocc | | |
| 15. | Funky President Edits Vol 2 EP
(Boogie Blamin (45 King special) / Jingles (edit)) | 03.09.2015 | J Rocc | | |
