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