This publication provides a formal musical score for the composition Dana-Dana by Lajos Bárdos, intended for performance by mixed voices and piano. The work serves as a practical resource for choral ensembles and vocalists seeking to perform Bárdos's specific arrangement. It documents the harmonic and melodic structure of the piece as established by the composer and published by Editio Musica Budapest.

Editio Musica Budapest is recognized as a standard publisher for Hungarian choral works, and this score is utilized by choirs as a primary performance text. Musicians frequently note the clarity of the notation and the accessibility of the arrangement for standard mixed-voice ensembles.