Оригинал: Three Duets, Op. 10. Franz Christoph Neubauer. Viola sheet music. Violin sheet music. 1750-1795. For violin, viola.
Превод: Три Duets, Op. 10. Three Duets, Op. 10 composed by Franz Christoph Neubauer. Франц Кристоф Нойбауер. За цигулка, виола.