Metropolitan Opera House ends 83 years of music with gala performance
https://www.youtube.com/watch?v=CojCtPM6NUI
Metropolitan Opera Guild Movie on the History of MONC
https://www.youtube.com/watch?v=f6IoPY30nCc
Aida in Met History
https://www.youtube.com/watch?v=1h1fiNFki_U&t=160s
Metropolitan Opera House Moves (1966)
https://www.youtube.com/watch?v=xk-6CnnmO6k
Dmitri Hvorostovsky curtain call after Il Trovatore.
https://www.youtube.com/watch?v=ClnJPuljoNw
50th Anniversary Gala: “Cortigiani, vil razza dannata”
https://www.youtube.com/watch?v=Nxi-9-roATM
Curtain Call in The Met Opera's 50th Anniversary at Lincoln Center 05.07.17
https://www.youtube.com/watch?v=hhSzndFPb3k&t=1s