Csuhaj-Barna Tibor Daugherty, Michael Dieter, C. L. Grethen, Luc Haydn, Franz Joseph Luc, Grethen Ozi, Étienne Schneider, Georg Abraham Sheen, Graham Suthoff-Gross, Rudolf Telemann, Georg Philipp Warner-Buhlmann, Helga Weissenborn, Julius Oromszegi Ottó (edited by)