Kassel Vocal Ensemble Klaus Martin Ziegler Mechthild Seitz Barry McDaniel Walter Scholz Karlsruhe Church of Christ Chorus Werner Neumann Karlsruhe Helmholtz Gymansium Boys Choir Robert Weiler Lothar Schumann Reinhold Losch
Saarbrucken Radio Symphony Orchestra Heinrich Schiff Hans Zender Bamberg Symphony Orchestra Rudolf Buchbinder Horst Stein Klaus Martin Ziegler Robert Spillman Jolyon Brettingham Smith RIAS Big Band Harald Boje
