Listen to Concerto for Cello in B Minor, RV 424: Allegro non molto online. Concerto for Cello in B Minor, RV 424: Allegro non molto is an English language song and is sung by Ofra Harnoy. Concerto for Cello in B Minor, RV 424: Allegro non molto, from the album Vivaldi: Complete Cello Concertos, was released in the year 2005. The duration of the song is 3:30. Download English songs online from JioSaavn.