https://www.opera-online.com/en/items https://www.opera-online.com/en/items filtrer Die Weiden - Wiener Staatsoper (... Wiener Staatsoper., 2018
https://www.opera-online.com/en/items https://www.opera-online.com/en/items filtrer Die Weiden - Wiener Staatsoper (... Wiener Staatsoper., 2018
https://www.opera-online.com/en/items https://www.opera-online.com/en/items filtrer Wiener Staatsoper WienAustria
https://www.opera-online.com/en/items https://www.opera-online.com/en/items filtrer Ingo Metzmacher (1957)