Appears on releases
| # | Title | Length | Track artist | Release title | Country/Date | ||||
|---|---|---|---|---|---|---|---|---|---|
| Official | |||||||||
| 1.1 | Ballada o Dwóch Serduszkach / Ballad of Two Hearts | ?:?? | Włodzimierz Nahorny Trio | Heart |
| ||||
| 1.1 | Ballada o dwóch serduszkach (Ballad of Two Hearts) | 2:50 | Włodzimierz Nahorny Trio | Heart |
| ||||