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