Listen to Piano Trio in G Major, Hob. XV:32: II. Allegro online. Piano Trio in G Major, Hob. XV:32: II. Allegro is an Instrumental language song and is sung by Emil Gilels and Elizabeth Gilels. Piano Trio in G Major, Hob. XV:32: II. Allegro, from the album Emil Gilels 100, Vol. 7, was released in the year 2016. The duration of the song is 9:30. Download Instrumental songs online from JioSaavn.