| Artist name | Roles | Recordings |
|---|---|---|
| Die Kampvuursangers (South African group) | ||
| Frontal (EBM) |
| Artist name | Roles | Recordings |
|---|---|---|
| Die Kampvuursangers (South African group) | ||
| Frontal (EBM) |
| Artist name | Roles | Recordings |
|---|---|---|
| Die Kampvuursangers | remixer | Follow the Leader (Roughhausen mix) |
| Frontal | remixer | Wo bist du (Roughhausen remix) |