South West German Radio Symphony Orchestra, Baden-Baden, Berlin Radio Choir, Michael Gielen, James Johnson, Guy Renard, Laura Aikin, John Brocheler, Glenn Winslade, Hanno Müller-Brachmann, Thomas Harper tenor, Anthony Michaels-Moore, Peter Lika, Aurelius Sangerknaben Calw, Margaret Jane Wray, Europe Choir Academy, Dagmar Peckova, Alessandra Marc, Christiane Boesiger & Eugenie Grunewald