| Artist name | Roles | Recordings |
|---|---|---|
| Astral Projection | ||
| Cosma | ||
| Growling Mad Scientists (often known as GMS; psytrance) | ||
| Malkavian (French thrash metal band) | ||
| Union Jack (UK trance group) |
| Artist name | Roles | Recordings |
|---|---|---|
| Wrecked Machines | remixer | Simulated (Wrecked Machines remix) |