Mozart’s last opera, “The Magic Flute,” premiered in Vienna.
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Andrew Lloyd Webber's musical soundtrack, 'Jesus Christ Superstar,' was recorded.
Euridice, the oldest-surviving opera, premiered in Florence, Italy.
The 'Grease' musical production opened at the Eugene O' Neill Theater in New York City, running for 1,503 performances.
Oscar Wilde's 'Lady Windermere Fan' premiered at St James Theatre, London, UK.
Beethoven premiered Fidelio in Vienna, Austria, which was his only opera.
