Listen to Sonata for Piano and Violin No. 2 in D major, K. 7: II. Adagio online. Sonata for Piano and Violin No. 2 in D major, K. 7: II. Adagio is an English language song and is sung by Josef Suk and Zuzana Ruzickova. Sonata for Piano and Violin No. 2 in D major, K. 7: II. Adagio, from the album Mozart: Violin Sonatas, was released in the year 1991. The duration of the song is 4:19. Download English songs online from JioSaavn.