Listen to Brandenburg Concerto No. 1 in F Major, BWV 1046: I. Allegro online. Brandenburg Concerto No. 1 in F Major, BWV 1046: I. Allegro is an English language song and is sung by Consort of London and Robert Haydon Clark. Brandenburg Concerto No. 1 in F Major, BWV 1046: I. Allegro, from the album Bach: Brandenburg Concertos 1 - 2 - 3, was released in the year 2011. The duration of the song is 3:58. Download English songs online from JioSaavn.