- Peter Neumann, Cologne Chamber Choir, Nele Gramß, Elvira Bill, Collegium Cartusianum, Markus Brutscher, Markus Flaig, James Oxley, Michael Dahmen, Johanna Winkel, Jan Thomer
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.