Professors | Teachers Photo: Guido Werner Prof. Claudia Buder Professor of AccordionDirector of the Department of New Music and Jazz Haydnhaus Belvedereclaudia.buder(at)hfm-weimar.deMore information Stephan Bahr Lecturer of Accordion and DidacticsLecturer of Accordion at the Music High School Schloss Belvedere Hochschulzentrum am Horn Klostergebäude Am Palais Musikgymnasium Schloss Belvederestephan.bahr(at)hfm-weimar.de