An interview with bass-baritone John Del Carlo. When told if he was having great fun performing at the operetta "Die Fledermaus," in Chicago, he replied that he every time he does the part of Frank, he is always have the great time. Del Carlo states that he started in 1987 and 198 singing some Richard Wagner's composition, with Marek Janowski as the conductor. Del Carlo believes that it is very crucial for them to listen to one another as actors and singers.