Jürg Dähler, Musikkollegium Winterthur, Christian Jost, Hans Ulrich Lehmann, Nadir Vassena, David Philip Hefti, Morton Feldman, Giya Kancheli, Heinz Holliger, Willi Zimmermann, Jac Van Steen, Douglas Boyd, Beat Furrer & Schweizer Kammerchor
7 BRANI • 2 ORE E 28 MINUTI • AUG 01 2023