| # | SP/EP Title | Release Date | Label | UK | USA |
| 1. | Just A Friend | 1/1990 | Cold Chillin' | 55 | 9 |
| 2. | Let Me Turn You On | 07.06.1993 | | | |
| 3. | Willsst Du mit mir gehen
& Fünf Sterne Deluxe | 09.02.1998 | Yo Mama/Rough Trade | | |
| 4. | BMT SP1200
& Mos Def & Towa Tei | 21.02.2000 | white label | | |
| 5. | Turn Tha Party Out / Monumental
& Lone Catalysts | 13.08.2001 | Groove Attack | | |
| 6. | Pickin' Boogers / The Doo Doo | 19.08.2002 | Cold Chillin | | |
| 7. | Vapors / Biz Is Goin' Off (dub) / The Do Do | 14.10.2002 | Cold Chillin | | |
| 8. | Let Me See U Bounce
feat Elephant Man | 22.09.2003 | Tommy Boy | | |
| 9. | Let Me See U Bounce / Tear S*** Up (instrumental, main mix) | 13.10.2003 | Groove Attack | | |
| 10. | Chinese Food / Do Your Thang (album mix, instrumental) | 16.02.2004 | Tommy Boy | | |
| 11. | Unreleased Weekend Warrior Sessions
(To Be Real / Dime Pieces / Funk You Up / So Funkay / Ima Do It / Freestyle) | 19.04.2004 | | | |
| 12. | Next Level EP
(Showtime / Interview / Down For The Underground / & I Rock / We Gon' Ill)
& Black Indian & Blaq Poet & OC & Sadat X & Lord Finesse | 11.12.2006 | Next Level | | |
| 13. | Let Me See You Bounce
& Elephant Man | 25.02.2008 | Pathological | | |
| 14. | Make The Music With Your Mouth Biz / Just Rhymin' With Biz
& The Inhuman Orchestra & Tj Swan & Big Daddy Kane | 12.05.2010 | Cold Chillin | | |
| 15. | When I Fall In Studda Step / Limb By Wee
& Cutty Ranks | 30.11.2010 | Wax Em | | |
