Listen to Brandenburg Concerto No. 1 in F Major, BWV 1046: II. Adagio - Allegro online. Brandenburg Concerto No. 1 in F Major, BWV 1046: II. Adagio - Allegro is an English language song and is sung by Leningrad Chamber Orchestra. Brandenburg Concerto No. 1 in F Major, BWV 1046: II. Adagio - Allegro, from the album Classical Music for Thanksgiving Dinner, was released in the year 2015. The duration of the song is 9:33. Download English songs online from JioSaavn.