Programs offered during the week at Chautauqua include devotional services and a lecture on a social, political, or academic issue in the morning, a religious or political topic in the afternoon, and a night of entertainment as the evening program. This evening Amphitheater event may be a symphony concert by the Chautauqua Symphony Orchestra, a dance program by the Chautauqua Ballet Company, or a show by an individual guest artist. During most weeks, there is at least one opportunity to catch an opera and a play. Both put on by Chautauqua's resident summer companies. Operas are performed in English at Norton Hall, a 1930s-era, art-deco structure. There are also regularly scheduled organ recitals on the Massey Memorial Organ, student recitals, masterclasses, forums, and seminars for the sophisticated.