The Staatsoper Hamburg has announced its 2023-24 season. Opera Kent Nagano conducts Frank Castorf’s production of Mussorgsky’s “Boris Godunov.” The opera will star Alexander Tsymbalyuk, Kady Evanyshyn, Olivia Boen, Renate Spingler, Matthias Klink, Alexey Bogdanchikov, Vitalij Kowaljow, Oleksiy Palchykov, and Ryan Speedo Green. Performance Dates: Sept. 16-Oct. 7, 2023 Catherine Foster and Ewa Płonka sing the title role of Puccini’s {…}