- Markus Flaig, Michael Dahmen, Johanna Winkel, Peter Neumann, Nele Gramß, Jan Thomer, Cologne Chamber Choir, Markus Brutscher, James Oxley, Elvira Bill, Collegium Cartusianum
- Antonia Bourvé, Terry Wey, Holger Speck, Konstantin Wolff, Cornelia Winter, Markus Flaig, Jan Kobow, Vocalensemble Rastatt, Les Favorites
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.