November 15, 1926: The first professional radio opera , Samson Et Dalila  was aired for the first time on KYW radio, Chicago, IL from the Chicago Auditorium.  BBC started its domestic radio service on this day in 1922.     Samson and Delilah came from the French The Opera Scenes  by Camille Saint-Saëns, who was known as the greatest French Romantic composer. Samson et Dalila  was originally planned as an oratorio based on the biblical story of Samson and Delila, but later on the story was adapted for a full opera.  For additional classical and opera radio shows, see also:  Andre Kostelanetz Show  Bell Telephone Hour Encores  Chicago Theater of the Air  Concert Hall  Enchanted Hour  Hour of Charm  Metropolitan Opera  Telephone Hour (Music From America)  The Magic Key  Lauritz Melchoir Collection  Voice of Firestone   
Today in Old Radio History...