Wohlgemuth, Gerhard
[Other];
Bartók, Béla
[Other];
Opitz, Heinz
[Other];
Schumann, Robert
[Other];
Ochs, Gerd
[Other];
Olbertz, Walter
[Performer];
Zechlin, Dieter
[Performer]
;
MDR Kinderchor,
Berliner Rundfunk Kleiner Kinderchor,
Rundfunk-Kinderchor Berlin