orologio en CB01 OFFICIAL. Two international stars – soprano Aleksandra Kurzak and tenor Roberto Alagna – performed in two performances of Puccini's "Tosca" at the Wrocław Opera on May 31 and June 2, 2024. Tickets for this event sold out in one day . Both performances, enthusiastically received by the audience gathered in the theater, were recorded for retransmission to cinemas.