Relationships

parts:1. Quartet for Strings no. 6 in B-flat major, K. 159 "Quartetti Milanesi": I. Andante (movement)
2. Quartet for Strings no. 6 in B-flat major, K. 159 "Quartetti Milanesi": II. Allegro (movement)
3. Quartet for Strings no. 6 in B-flat major, K. 159 "Quartetti Milanesi": III. Rondo. Allegro grazioso (movement)