Informacije umetniške organizacije (Preverjeno s strani Operabase)
Joseph Calleja and Celine Byrne : World-renowned mega superstars of Opera by Verdi, Puccini, Cilea, Offenbach, Giordano, Mascagni, tor. 30 nov. 2021, Od (2021/2021), Dirigent Konstantin Chudovsky