Tracklist
| Altered State (Artificial Remix) | 6:11 | |
| Altered State (Original Mix) | 6:28 | |
| Altered State (Brian Aneuyrism's Mix) | 7:26 | |
| Altered State (Physics Neoelectric Mix) | 7:21 |
Versions
| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| Altered State EP (12", EP) | Tangent Beats | TBR 9.2 | Sweden | 2004 | |
| Altered State EP (12", Promo, EP) | Tangent Beats | TBR 009-2 | Sweden | 2004 |