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