| Artist name | Roles | Recordings |
|---|---|---|
| Battlestar Galactica (experi-grind) | ||
| Chris Steinhoff | ||
| Jam Sessions (Estonian band) | ||
| Unconscious Encore | ||
| Yawarhiem (Power metal band from Peru) |
| Artist name | Roles | Recordings |
|---|---|---|
| Battlestar Galactica (experi-grind) | ||
| Chris Steinhoff | ||
| Jam Sessions (Estonian band) | ||
| Unconscious Encore | ||
| Yawarhiem (Power metal band from Peru) |