Symphony in B-Flat Major, W. I/20, Symphony in B-Flat Major, W. I/20: I. Largo - Allegro

Die Bach-Söhne (The Sons of J.S. Bach),8 mins, 8 secs

• Symphony in B-Flat Major, W. I/20, Symphony in B-Flat Major, W. I/20: I. Largo - Allegro