| Artist name | Roles | Recordings |
|---|---|---|
| O.S.T.R. | remixer | Tłusty Bit (feat. Iza Kowalewska) (O.S.T.R. remix) |
| Artist name | Roles | Recordings |
|---|---|---|
| O.S.T.R. | remixer | Tłusty Bit (feat. Iza Kowalewska) (O.S.T.R. remix) |
| Artist name | Roles | Recordings |
|---|---|---|
| O.S.T.R. | remixer | Tłusty Bit (feat. Iza Kowalewska) (O.S.T.R. remix) |