Kronberg Festival to inaugurate the Casals Forum Kronberg Academy will open its new Casals Forum chamber music hall in grand style with the Kronberg Festival from 24 September to 3 October. Secure your tickets now! International biennial violin fair VioViva The violin fair VioViva will take place from September 26 to October 1. Cello Masterclasses Cello Masterclasses from September 25 to October 3, 2022 in Kronberg! Five cello schools in one place: public tuition sessions by outstanding teachers are a wonderful opportunity to learn a lot about the cello and music.