These songs were originally written for unaccompanied chorus. Later an orchestral accompaniment was added, and a piano reduction has been included for rehearsal purposes when preparing the choir for a performance with the orchestra. It is the composer's intention that performances should take place either a cappella or with orchestra, but not with piano.
| Format | Score |
| NumberOfPages | 12 |
| Media | Sheet Music |
| Publisher | Boosey and Hawkes |
| Contributors | Bartó k, Bé la(Composer) |
| Language | English, French, German |
| ISMN | 9790060011818 |