Although little known, the literature for two violins has an ancient history, that on one hand refers to the educational purpose of playing together and reciprocally listening to each other, and on the other hand refers to folk tradition. The compositions featured on this album truly move within all these different perspectives: they are in part folk music pieces, in part pieces with a didactic aim, but above all they are dialogs with a high chamber music value. Bartók and Prokofiev, with the Forty-four duets and the Sonata for two violins gifted us with two cornerstones of the literature for these instruments in the narrow space of two years, 1931 and 1932, opening this repertoire to new textures and new languages.