Listen to Piano Sonata No. 16 in G Major, Op. 31: I. Allegro vivace online. Piano Sonata No. 16 in G Major, Op. 31: I. Allegro vivace is an English language song and is sung by The Stradivari Orchestra and Classical Ambient Relax Collective. Piano Sonata No. 16 in G Major, Op. 31: I. Allegro vivace, from the album Classical Music After Work – Calm Music, Beethoven Songs, Music for Soul, Mozart, Bach, was released in the year 2016. The duration of the song is 3:32. Download English songs online from JioSaavn.