Tracklist
| A1 | Liquid Lab (Original Mix) | |
| A2 | Heat (Original Mix) | |
| B1 | Heat (Zzino vs. Sinesweeper Mix) | |
| B2 | Liquid Lab (Tom Hades Mix) |
Notes
First copies came with free 7 track CD, cat.no. MBELEK001 CD.
| A1 | Liquid Lab (Original Mix) | |
| A2 | Heat (Original Mix) | |
| B1 | Heat (Zzino vs. Sinesweeper Mix) | |
| B2 | Liquid Lab (Tom Hades Mix) |