Listen to Horn Sonata in F Major, Op. 17: I. Allegro moderato online. Horn Sonata in F Major, Op. 17: I. Allegro moderato is an Instrumental language song and is sung by Emil Gilels and Yakov Shapiro. Horn Sonata in F Major, Op. 17: I. Allegro moderato, from the album Emil Gilels in Ensembles, was released in the year 2014. The duration of the song is 7:50. Download Instrumental songs online from JioSaavn.