Coral Gallega Rosalía De Castro

Anna Boyle

Gallowglass Ceili Band

Les Petits Chanteurs A La Croix De Bois

Chris Barber

Allan Bruce

The Disneyland Children's Sing-Along Chorus

Dietrich Knothe

Eesti NSV Riiklik Akadeemiline Meeskoor

Georg Ots

Mormon Tabernacle Choir

Martin Crosby

Johnny Kay

Ilse Naumilkat

The Glasgow Phoenix Choir

Peggy Seeger

Mahalia Jackson

Madrigalchor St. Veith, Wien

Leontyne Price

Westminster Concert Orchestra

Richie Thomas

Imre Csenki

Regensburger Domspatzen

Coro Monte Cauriol

Boris Alexandrov