The Volksoper Wien has announced its 2026-27 season. Here is a look at the opera and operetta productions. Premieres  Hannah Severin and Ayaka Koshida lead “Ronja Räubertochter” with Eike Onyambu, Johannes Brand, Juergen Maurer, Rebecca Nelsen, Reini Moritz, Nicolaus Hagg, and Martin Enenkel. Maayan Franco and Keren Kagarlitsky conduct the production by Ruth Brauer-Kvam. Performance Dates: Sept. 20, 2026-Feb. 7, 2027 {…}