A zenegyűlölő 2.0 – OPERA-SOKK concert 12 Subpage navigation Cast Events Cast Events General cast Conductor Máté Hámori Featuring Péter Janklovics Orsolya Hajnalka Rőser Ninh Duc Hoang Long Also featuring Danubia Orchestra Óbuda Events 2023. April 19. Wednesday 19:30 – 21:00 Erkel Theatre – Main stage