EM Alfred Reichling, Boguslaw Sudak, Gottfried Rehm, Helmut K Lange, Jürgen Kühl, Klaus Walter, P Meyer-Siat

Acta Organologica Bernhard Billeter, Franz J Vogt, Gottfried Rehm, Jiri Sehnal, P Meyer-Siat, Walter Hüttel, Werner Büser, Werner Kluge, Winfried Topp