Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Fidelio by Beethoven, Tne 30 Nov 2020, Minn (2020/2020), Immexxi minn Jürgen Flimm,, Surmast Direttur Yannick Nézet-Séguin, Patrick Furrer, Metropolitan Opera House, New York City, United States