Fidelio by Ludwig van Beethoven, from Theater St. Gallen, 2018. Directed by Ralph Netzer, conductor Otto Tausk, Michael Vogel (Choir). Starring Jacquelyn Wagner , Norbert Ernst , Pizarro Roman Trekel, Wojtek Gierlach , Tatjana Schneider , Riccardo Botta , Martin Summer, Marc Haag, Frank Uhlig, Markus Büeler, Patrick Doba.