The Opernhaus Zürich has announced its 2020-21 season with 13 new productions and a number of international stars. Premiere  Michael Volle sings the title role in a new production of Mussorgky’s “Boris Godunov” by Barrie Kosky. Lina Dambrauskaité, Irène Friedli, John Daszak, Konstantin Shushakov, Brindley Sherratt, Edgaras Montvidas, Oksana Volkova, Johannes Martin Kränzle, and Wenwei Zhang also star. Kirill Karabits {…}