Îœusic at Gretna has filled the Mt. Gretna Playhouse with music since 1976 and Leffler Performance Center at Elizabethtown College since 1995. At the core of our mission is the great stream of Western music that began a millennium ago in Europe and gathered force as musicians from all countries and continents joined the flow through centuries. Among humanity's greatest achievements, that music has become a universal means of communication that can be enhanced by expressive and creative performance. We try to be courageous explorers of our vast musical universe. Our summer 2014 season opens July 1 with Canadian Brass, includes Capitol Steps, Tierney Sutton, Russian Festival Chamber Orchestra, and Choral Arts Philadelphia performing the Rachmaninov Vespers, Sept 7.