Versions
| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| Nervous / Matador (CD, Maxi) | Breakbeat Kaos | BBK 017SCD | UK | 2006 | |
| Nervous / Matador (12", Pic) | Breakbeat Kaos | BBK 017P | UK | 2006 | |
| Nervous / Matador (12", Promo) | Breakbeat Kaos | BBK 017 | UK | 2006 | |
| Nervous / Matador (CD, Maxi, Promo) | Breakbeat Kaos | BBK 017 | UK | 2006 | |
| Nervous / Sub Focus Remix (12") | Breakbeat Kaos | BBK 017 | UK | 2006 | |
| Nervous (CDr, Single, Promo) | Breakbeat Kaos | BBK 017 | UK | 2006 |