- Nele Gramß, James Oxley, Markus Brutscher, Collegium Cartusianum, Cologne Chamber Choir, Markus Flaig, Michael Dahmen, Johanna Winkel, Elvira Bill, Jan Thomer, Peter Neumann
- Cologne Chamber Choir, Marilyn Schmiege, Ann Murray, Konrad Hünteler, Malcolm Frager, Dame Emma Kirkby, Peter Seymour, Cappella Coloniensis, Gabriele Ferro, Ulf Bjorlin, Georg Fischer, Hans-Martin Linde, Paolo Barbacini, Martyn Hill, Hiro Kurosaki
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.