Uploaded August 2016 | Updated September 2026, 2 days ago

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"Prisoners' Chorus" from Beethoven's Fidelio. New Jersey Schiller Institute Chorus, John Sigerson conducting.
-"Verdi's Heroes and Heroines," Altamura Center for the Arts and Cultures, August 7, 2016. All music performed a the Verdi-tuning of A=432Hz.