Rancho Folclórico Tá-Mar Da Nazaré

Der Bielefelder Kinderchor

Salli Terri

Βάιος Μαλλιάρας

Ρένα Ντάλια

Fleming Brown

Frank Hamilton

Rundfunk-Kinderchor Berlin

Artie Barsamian & His Orchestra

The Frankfurt Male Chorus

Mac Wiseman

Государственный Оренбургский Русский Народный Хор

Павел Бакалов

La Chorale De L'Université Sacré-Coeur

Gunnel Nilsson

Robin Roberts

Madrigalchor St. Veith, Wien

Trio Aurora

Rudolf Urbanec And His Brass Band

Robert Russell Bennett

Άκης Λυμούρης

Валентина Королева-Захарова

The Greenbriar Boys

Milton Okun

Mazowsze