Listen to J.S. Bach: Trio Sonata in G, BWV 1039 - 2. Allegro ma non presto online. J.S. Bach: Trio Sonata in G, BWV 1039 - 2. Allegro ma non presto is an English language song and is sung by Jan Jansen, Maxim Rysanov and Torleif Thedéen. J.S. Bach: Trio Sonata in G, BWV 1039 - 2. Allegro ma non presto, from the album Discover Bach, was released in the year 2021. The duration of the song is 3:37. Download English songs online from JioSaavn.