Listen to Sonata in B-Flat Major for Flute and Piano, Anh. 4: III. Largo online. Sonata in B-Flat Major for Flute and Piano, Anh. 4: III. Largo is an English language song and is sung by Robert Veyron-Lacroix and Jean-Pierre Rampal. Sonata in B-Flat Major for Flute and Piano, Anh. 4: III. Largo, from the album Soft Classical Music for Studying, Vol. 2, was released in the year 2015. The duration of the song is 5:14. Download English songs online from JioSaavn.