Geschäftsleitung der Tonhalle-Gesellschaft Zürich (Foto: Gaëtan Bally)
Ilona Schmiel (Foto: Gaëtan Bally)
Ruth Burkhalter (Foto: Gaëtan Bally)
Ernst Tanner, Michaela Braun (Foto: Gaëtan Bally)
Prof. Dr. Karin Stüber und Thomas Gisler (Foto:Gaëtan Bally)
Alberto Venzago (Foto: Gaëtan Bally)
Marc Barwisch, Heinz und Helen Zimmer (Foto: Gaëtan Bally)
Stefan Gubser (Foto: Gaëtan Bally)
Franziska Tschudi, Nathalie Wappler (Foto: Gaëtan Bally)
Lionel Baldweg (Foto: Gaëtan Bally)
Karl-Heinz Müller, Petra Nies, Michael Wahl (Foto: Gaëtan Bally)
Herbert Pfortmüller, Walter Kielholz (Foto: Gaëtan Bally)
Adrian T. Keller, Lisa Larsson (Foto: Gaëtan Bally)
Jojo Mayer, Delia Mayer (Foto: Gaëtan Bally)
Kathrin Rossetti (Foto: Gaëtan Bally)
Ernst Tanner, Andrea Kracht, Hildegard Schwaninger (Foto: Gaëtan Bally)
Susanne Bernasconi, Martin Vollenwyder (Foto: Gaëtan Bally)
Sandra Studer (Foto: Gaëtan Bally)
Sandra Studer, Martin Vollenwyder (Foto: Gaëtan Bally)
Martin Vollenwyder (Foto: Gaëtan Bally)
Hans Syz (Foto: Gaëtan Bally)
Hans Syz (Foto: Gaëtan Bally)
Corine Mauch, Sandra Studer (Foto: Gaëtan Bally)
Ilona Schmiel (Foto: Gaëtan Bally)
Nubya (Foto: Gaëtan Bally)