Listen to Piano Sonata No. 34 in D Major, Hob. XVI:33: I. Allegro online. Piano Sonata No. 34 in D Major, Hob. XVI:33: I. Allegro is an English language song and is sung by Rena Kyriakou. Piano Sonata No. 34 in D Major, Hob. XVI:33: I. Allegro, from the album Haydn: Complete Keyboard Sonatas, was released in the year 2016. The duration of the song is 5:14. Download English songs online from JioSaavn.