The Philadelphia Chamber Ensemble is the oldest continuously performing chamber ensemble in Philadelphia and the only chamber group in residence in Society Hill, with all current or retired Philadelphia Orchestra members and guests, performing Cinq Pieces en Trio for oboe, clarinet and bassoon; Sonata for Two Violins in E Minor, Op. 3 No. 5 by Jean-Marie Leclair; Quintet for Piano and Winds in Eb Major, K. 452 for piano, oboe, clarinet, bassoon and horn by Wolfgang Amadeus Mozart; and Sextet in A Major, Op. 48 for two violins, two violas and two cellos by Antonin Dvorak. Included is a reception following the concert, with refreshments and the opportunity to chat with the performers.