Dittersdorf: Sonata in Eb Major for Viola and PianoSonata in Eb Major was originally composed for Viola and Bass in the 1780s. It was arranged for Viola and Piano by Hans Mlynarczyk in 1929. It comprises 5 movements: Allegro Moderato Menuetto I Adagio Menuetto II Tema Con Variazioni. Karl Ditters Von Dittersdorf (1739 1799) was an Austrian composer and violinist. He was well known by Mozart and Haydn, and often played string quartets with them, together with his pupil Johann Baptist Wanhal. Unlike his