| Catalogue | Artist | Title | Year |
|---|---|---|---|
| NUNRG020 | DJ Energy & S4 | Evil Returns | ??? |
| DNX009 | DJ Energy & S4 | Evil Returns (Hard NRG Mix) | ??? |
| NUNRG026 | Kevin Energy & S4 | Be Alive | 2002 |
| SNX002 | Kevin Energy & S4 | The Human Race | 2003 |
| BLZ003 | S4 & DJ Phosphor | Hellbound | 2003 |
| CDRAID559 | S4 & DJ Phosphor | Hellbound | 2003 |
| RESISTCD46 | S4 & DJ Phosphor | Hellbound (Tazz Remix) | 2005 |
| BLZ005 | S4 & DJ Phosphor | I Came For You | 2004 |