- James Oxley, Michael Dahmen, Johanna Winkel, Nele Gramß, Cologne Chamber Choir, Peter Neumann, Collegium Cartusianum, Markus Brutscher, Markus Flaig, Jan Thomer, Elvira Bill
- Ann Murray, Hiro Kurosaki, Marilyn Schmiege, Paolo Barbacini, Cappella Coloniensis, Gabriele Ferro, Ulf Bjorlin, Malcolm Frager, Konrad Hünteler, Georg Fischer, Hans-Martin Linde, Dame Emma Kirkby, Cologne Chamber Choir, Martyn Hill, Peter Seymour
- Stefan Vinke, Bernhard Husgen, Monika Frimmer, Collegium Cartusianum, Margarete Joswig, Peter Neumann, Mechthild Bach
Cologne Chamber Choir
Biography
Made up of students and alumni of the University of Cologne, the choir covers a contemporary repertoire, along with early music.