| CQ SERENADE (Polish version) | |
| English version | Instrumental version |
| musical score | |
| Words and music by the late Maurice Durieux VE2QS and VE2BR. | |
| Produced around 1951. | |
| CQ SERENADE (Polish version) | |
| English version | Instrumental version |
| musical score | |
| Words and music by the late Maurice Durieux VE2QS and VE2BR. | |
| Produced around 1951. | |