Höller, York
[Other];
Schleiermacher, Steffen
[Other];
Schwehr, Cornelius
[Other];
Zimmermann, Walter
[Other];
Glanert, Detlev
[Other];
Platz, Robert H. P.
[Other];
Riehm, Rolf
[Other];
Palm, Siegfried
[Performer];
Canino, Bruno
[Performer];
Fahlenbock, Martin
[Performer]
;
Leipziger Streichquartett,
Arditti String Quartet,
ensemble recherche Musikgruppe,
Ma'alot Quintett,
Trio Recherche,
Ensemble aventure