Harrie Beex

Nigel Rogers

Chor Des Bayerischen Rundfunks

Lakshmi Shankar

Monks Of The Self-Realization Order

Ben Zion Shenker

Peggy Sineath

Theodoulos Kallinikos

Erich Kleinschuster Sextett

The Kingsmen

Douglas Guest

Pyotr Ilyich Tchaikovsky

Canterbury Cathedral Choir

Jim Nabors

The Oak Ridge Boys

Liedertafel Luzern

Choirs Of The Church Of St. Mary Magdalene, Toronto

Buddy Robertson

Utrechts Byzantijns Koor

Les Reflets

The Sunbury Junior Singers Of The Salvation Army

Kurt Thomas

Coventry Cathedral Boys Choir

New Philharmonia Orchestra

Fischer Chöre