St. Vladimir's Seminary Choir

André Jolivet

Choir Of St. Mark's Church, North Audley Street

Super Gang

Magda Kalmár

Christian Endeavour Convention Choir

József Réti

Bob Ayala

Kurt Sowinetz

Jimmie Davis

Bernell Hales

The Revellers

József Gregor

Coro Polifonico di Milano

Coventry Cathedral Boys Choir

Nils-Börge Gårdh

Hans Gillesberger

Motettenchor Stuttgart

Chuck Girard

Radio-Sinfonie-Orchester Frankfurt

The Loreburn Singers

Der Knabenchor von St. Nicolai, Wien

Hoogeveens Christelijk Mannenkoor

Choir Of Chichester Cathedral

Donald Gramm