Schweitzer, Anton
[Author]
;
Wieland, Christoph Martin
[Other];
Müller, Hendrik
[Other];
Schneider, Dieter
[Other];
Hofstetter, Michael
[Performer];
Schneider, Simone
[Performer];
Genz, Christoph
[Performer];
Sieden, Cyndia
[Performer];
Wagner, Josef
[Performer]
Kammerchor Michaelstein,
Concerto Köln Musikgruppe