BRUCKNER & SCHMIDT JUBILIEREN

[{"type":"paragraph","children":[{"text":"Werke von BRUCKNER & SCHMIDT an der spätromantischen Sauer-Orgel"}]},{"type":"paragraph","children":[{"text":"Domorganist Balthasar BAUMGRATNER (Osnabrück)"}]},{"type":"paragraph","children":[{"text":""}]},{"type":"paragraph","children":[{"text":""}]}]