| Artist name | Roles | Recordings |
|---|---|---|
| Andrzej Pawłowski | vocal | Mro iło |
| Daria Pawłowska | vocal | Mro iło |
| Katarzyna Jamróz (Polish actress & singer) | vocal | Mro iło |
| Kayah | vocal | Mro iło |
| Artist name | Roles | Recordings |
|---|---|---|
| Andrzej Pawłowski | vocal | Mro iło |
| Daria Pawłowska | vocal | Mro iło |
| Katarzyna Jamróz (Polish actress & singer) | vocal | Mro iło |
| Kayah | vocal | Mro iło |