| Artist name | Roles | Recordings |
|---|---|---|
| Rüdiger Bayer | ||
| Sepp Grotenhuis | ||
| Sia (Australian singer-songwriter) | ||
| Smile (Spanish pop-rock band) |
| Artist name | Roles | Recordings |
|---|---|---|
| Rüdiger Bayer | ||
| Sepp Grotenhuis | ||
| Sia (Australian singer-songwriter) | ||
| Smile (Spanish pop-rock band) |
| Artist name | Roles | Recordings |
|---|---|---|
| Rüdiger Bayer | producer | Rich as Fuck |
| Sepp Grotenhuis | producer | Champion |
| Sia | producer | Footprints |
| Smile | producer | PMW (All I Really Need) |