Effective period / Period of releases: 1950 - 2018

Members: Claudio Abbado, Jörg Winkler, Valentin Erben, Tilman Büning, Wolfram Christ, Hanns-Joachim Westphal, Jaan Bossier, Egon Parolari, Reginald Kell, Emma Schied, Markus Däunert, Hans Zonderop, Matthias Racz, Raymond Curfs, Peter Bachmann, Tobias Lampelzammer, Johannes Lörstad, Mark Templeton (2), Bruno Weinmeister, Brigitte Lang, Andreas Wylezol, Domenico Pierini, Danusha Waśkiewicz, Luca Franzetti, Hilmar Dagobert Koitka, Marie-Lise Schüpbach, Stefan Arzberger, Sebastian Breuninger, Torsten Hoppe, Yunna Weber, Janka Ryf, Ivo Gass, Matthew Sadler, Andrea Siri