| Artist name | Roles | Recordings |
|---|---|---|
| Jeppe (Finnish rap artist) | ||
| MC Rambo |
| Artist name | Roles | Recordings |
|---|---|---|
| Jeppe (Finnish rap artist) | ||
| MC Rambo |
| Artist name | Roles | Recordings |
|---|---|---|
| Jeppe | vocal | The Lay of Helgi the Hunding-Slayer, op. 61 |
| MC Rambo | vocal | Gróa's Spell, op. 62 |