Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Porgy and Bess by Gershwin, Erb 02 Nov 2005, Minn (2005/2005), Immexxi minn Francesca Zambello,, Surmast Direttur Wayne Marshall, John F. Kennedy Center for the Performing Arts, Washington D.C., United States