Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Mozart and Salieri by Rimsky-Korsakov, Sib 24 Mar 2018, Minn (2018/2018), Immexxi minn Tobias Theorell,, Surmast Direttur Niklas Willén, Jakob Hultberg, Folkoperan, Stockholm, Sweden