Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Opera Open 2023: Beethoven / Schoneberg by Beethoven, Schoenberg, Arnold, Tli 11 Lul 2023, Minn (2023/2023), Surmast Direttur Vladimiros Simeonidis, Ancient Theatre, Plovdiv, Bulgaria