Engelbert Humperdinck, Peter R. Livingston Jr., Peter R. Livingston Jr., Peter Gelb, Prudence Arndt, Mia Bongiovanni, Alexandra Eastman, Jaclyn Lee, Justine Pierce, Lindsey Schneider, Roger Phenix, Molly Schwartz, Dana Schechter, Jason Conradt, Jaclyn Lee, Victor Ilyukhin, Giuseppe Verdi, Richard Wagner, Giacomo Puccini, Wolfgang Amadeus Mozart, Vincenzo Bellini, Georges Bizet, Gaetano Donizetti, Richard Strauss, Samuel Barber, Charles Gounod, Modeste Moussorgsky, Aaron Copland