Listen to Piano Trio No. 39 in G Major, Hob. Xv/25: III. Hungarian Rondo online. Piano Trio No. 39 in G Major, Hob. Xv/25: III. Hungarian Rondo is an English language song and is sung by Australian Music Examinations Board. Piano Trio No. 39 in G Major, Hob. Xv/25: III. Hungarian Rondo, from the album Ameb Violin Fifth Grade (Series 7), was released in the year 2013. The duration of the song is 2:02. Download English songs online from JioSaavn.