| Artist name | Roles | Recordings |
|---|---|---|
| Ben Liebrand | mix-DJ | Ring My Bell |
| Kitty Kat (German rapper Katharina Löwel) | remixer | Ring My Bell (Kitty Kat remix) |
| Artist name | Roles | Recordings |
|---|---|---|
| Ben Liebrand | mix-DJ | Ring My Bell |
| Kitty Kat (German rapper Katharina Löwel) | remixer | Ring My Bell (Kitty Kat remix) |