Anton Nowakowski

The Ilford Girls' Choir

Stuttgarter Bachorchester

Thomanerchor

Eric Brown

Schwäbischer Singkreis

Franz Schubert

Fritz Lehmann

Harold Smart

Orchestra "Alessandro Scarlatti" di Napoli Della RAI

Gottfried Wolters

Berliner Motettenchor

Johann Sebastian Bach

Hans Grischkat

Berliner Philharmoniker

Franz Wasner

Helmut Walcha

The Trapp Family Singers

Johannes Brahms

Günther Arndt

Dieterich Buxtehude

Alf Linder

Norddeutscher Singkreis

Gaby Casadesus

Karl Scheit