| Artist name | Roles | Recordings |
|---|---|---|
| JJones | ||
| Merfen Orange | ||
| Hendrix Ackle (Swiss/ Rumantsch artist) | arranger, piano | Das Gespensterhaus |
| Artist name | Roles | Recordings |
|---|---|---|
| JJones | ||
| Merfen Orange | ||
| Hendrix Ackle (Swiss/ Rumantsch artist) | arranger, piano | Das Gespensterhaus |
| Artist name | Roles | Recordings |
|---|---|---|
| Hendrix Ackle (Swiss/ Rumantsch artist) | arranger, piano | Das Gespensterhaus |
| Artist name | Roles | Recordings |
|---|---|---|
| JJones | arranger, vocal, tres | Rösslispiel |
| Merfen Orange | producer, recording | Rosa |