The talented young musicians of the Princeton High School instrumental and choral ensembles perform a variety of works for the school's 77th annual Winter Concert, which was held Dec. 21. Several soloists join the orchestra for music by Chaminade, Chopin and Mendelssohn, and the various choral ensembles present music from across the centuries. Maestro Robert Loughran, the school's Director of Orchestras, joins host David Osenberg to present this concert broadcast. Hear the concert Friday at 8 pm.