Enid Simon

Il Coretto Di Don Stefano Varnava

Coro Di Voci Bianche

De Mastreechter Staar

Jennifer Vyvyan

Margarete Witte-Waldbauer

Igor Markevitch

Cántigas Da Terra

Wells Cathedral Choir

John Alldis Choir

Richard Rodney Bennett

Johnny Forrest

Teresa Stich-Randall

Георгий Свиридов

The London Boy Singers

Karl Etti

John McCarthy

Robert Kuhbacher

Os Cruceiros

Sean Dunphy

Hermann Scherchen

George Barati

The Beecham Choral Society

Stuttgarter Kammerorchester

Diplomat Orchestra & Chorus