| Artist name | Roles | Recordings |
|---|---|---|
| Riverside (Polish progressive metal band) |
| Artist name | Roles | Recordings |
|---|---|---|
| Riverside (Polish progressive metal band) |
| Artist name | Roles | Recordings |
|---|---|---|
| Riverside | trombone | Egoist Hedonist: I. Different? - II. Hedonist Party - III. Straw Man Dance |