CANCELLED: Teachers of the workshop 2020 Saturday February 29th, 2020Jazz Conceptions, Jazz in Darmstadt, JazzinstitutBessunger Knabenschule, Conceptions, Dozenten, Dozentinnen, Improvisation, Konzerte, Veranstaltungen, Workshopadmin sorry, this page is not available in English. sorry, this page is not available in English.