Program: Music by Johann Sebastian Bach and Wolfgang Amadeus Mozart. National Gallery of Art resident ensembles play the music of Johann Sebastian Bach and Wolfgang Amadeus Mozart in a concert dedicated to the memory of Milton M. Gottesman. The string quartet performs Mozart's Quartet in C Major, K. 465 ("Dissonant"), the wind quintet plays Johann Sebastian Bach's Fugue in G Minor, BWV 593 ("Little"), and the piano trio presents two movements from Mozart's Piano Trio in B-flat Major, K. 502.