Between 5 and 7 April 2024, the Musica non grata Concluding Weekend will mark the culmination of a four-year project by the National Theatre Opera and the State Opera, dedicated to the musical legacy of composers persecuted by the Nazi regime, with a relation to the musical environment of the First Czechoslovak Republic. Over four years, the Musica non grata series has offered more than 150 opera and operetta performances, concerts, and educational programmes. The project is realised with financial support from the Embassy of the Federal Republic of Germany in the Czech Republic.