| Artist name | Roles | Recordings |
|---|---|---|
| Stephanie (trance vocalist on "Remedy") |
| Artist name | Roles | Recordings |
|---|---|---|
| Stephanie (trance vocalist on "Remedy") |
| Artist name | Roles | Recordings |
|---|---|---|
| Stephanie | engineer | A Shaggy Vandal, April Story, Assassins, Dernier Cri, Faces, Metafizyka, Mikrokosmos, Oni, Song for H, Tutaj – Here, Wisława, Wisława, Var. |