L'art de la modulation: Quartet No. 4 in B-Flat Major, L'art de la modulation: Quartet No. 4 in B-Flat Major: III. Aria: Gratioso

Philidor: L'art de la modulation,2 mins, 47 secs

• L'art de la modulation: Quartet No. 4 in B-Flat Major, L'art de la modulation: Quartet No. 4 in B-Flat Major: III. Aria: Gratioso