Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Fidelio by Beethoven, Erb 03 Jan 2001, Minn (2000/2001), Immexxi minn Jürgen Flimm,, Surmast Direttur James Levine, Gareth Morrell, Metropolitan Opera House, New York City, United States