| Artist name | Roles | Recordings |
|---|---|---|
| Marque | ||
| Echt (German pop band) | ||
| Oceana (German Soul Singer) |
| Artist name | Roles | Recordings |
|---|---|---|
| Marque | ||
| Echt (German pop band) | ||
| Oceana (German Soul Singer) |
| Artist name | Roles | Recordings |
|---|---|---|
| Marque | engineer | Rose Without a Thorn (acoustic edit), Rose Without a Thorn (radio edit) |
| Echt | mix | Weinst du (live version) |
| Oceana | mix | Messer (live Mitschnitt) |