Заслужений Академічний Закарпатський Народний Хор

Miodrag Todorović Krnjevac

Nuns-Choir Of The Benedictine Abbey Of Our Lady Of Varensell

Ruth Rubin

Leonildo Marcheselli

Angela Moldovan

La Bolduc

Jørgen Ernst Hansen

Solistenvereinigung des Berliner Rundfunks

The Johnson Boys

Siberian Russian Folk Chorus

Choeurs de la R.T.F.

Vörös Sári

Happy Time Chorus

Fred Hellerman

Eddie Peabody

London Symphony Orchestra

Nexhmije Pagarusha

Los Indios

Die Fidelen Inntaler

Helia Casanovas

Lévis Bouliane Et Ses Blue Stars

Jean Carignan

Zora Dubljević

Oranim Zabar Troupe