Has anyone looked at the German book " MUSIK DES MITTELALTERS" für Borduninstrumente, am Beispiel der Drehleier Music from the middle ages for drone instruments.
http://www.frueher-vogel.de/frueher%20vogel%20buchtitel.htm You can also buy HURDY-GURDY-GIRLS Die Neon-Fotografien von Kurt Reichmann at this web site. r.t.
