Germany's oldest Mozart festival celebrates it's 100th anniversary in 2021. The present jubilee boxed set presents previously unpublished treasures from the archive of the Bavarian Broadcasting. All live recordings from the Baroque Imperial Hall at Würzburg Residence are digital remasters. The Mozart Festival Würzburg, like the Salzburg Festival, ranks among the most well-known festivals of classic music in the German-speaking world. Each year between May and June internationally renowned symphony orchestras perform Mozart's masterpieces in more than 60 concerts. It is a mixture of indoor and open-air concerts in the unique atmosphere of Würzburg Residence and it's court gardens. Today between 25,000 and 30,000 people from all over the world visit Würzburg to join this musical event.