Listen to Sonata for Violin and Piano in C-Sharp Minor, Op. 21: II. Allegro Ma Con Tenerezza online. Sonata for Violin and Piano in C-Sharp Minor, Op. 21: II. Allegro Ma Con Tenerezza is an English language song and is sung by Michel Beroff and Marc Coppey. Sonata for Violin and Piano in C-Sharp Minor, Op. 21: II. Allegro Ma Con Tenerezza, from the album Dohnanyi: Serenade & Sonatas, was released in the year 2004. The duration of the song is 4:32. Download English songs online from JioSaavn.