Listen to Violin Concerto No. 2 in E Major, BWV 1042: I. Allegro online. Violin Concerto No. 2 in E Major, BWV 1042: I. Allegro is an Instrumental language song and is sung by David Oistrakh, Rudolf Barshai and Moscow Chamber Orchestra. Violin Concerto No. 2 in E Major, BWV 1042: I. Allegro, from the album Bach & Mozart: Concertos for Violin, was released in the year 2020. The duration of the song is 8:20. Download Instrumental songs online from JioSaavn.