Ryszard Peryt (9 March 194723 January 2019)Death of a Polish conductor, 71 was a Polish opera director, conductor, producer and actor. He was also a librettist, having written the libretto for Zygmunt Krause's Balthazar.Opera: 53 2002 "Based on a libretto by Ryszard Peryt, in turn drawn from a drama by the outstanding Polish writer of a century ago, Stanisław Wyspiański, Balthazar is inspired by the biblical story of Daniel."
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