Denkwerkstatt für Manager

Geschwill & Nieswandt

Keith Jarrett

Wolfgang Sandner, 2015

Keith Jarrett by Wolfgang Sandner, rowolth, 2015. Roland Geschwill's affinity for jazz and especially for the Enjoy Jazz Festival in Mannheim-Heidelberg-Ludwigshafen is well known. Wolfgang Sandner has written the next master biography after the biography on Miles Davis. If you like Keith Jarrett, you should read the biography!