Niyazi

Helmut Koch

Rita Streich

Ruth White

Peter Pears

Mantovani And His Orchestra

Orchester Der Wiener Staatsoper

The Robert Shaw Chorale

Peter Lagger

Peter Alexander

Lisa Della Casa

Zoltán Kodály

Ursula Engert

Sir Charles Mackerras

Kathleen Ferrier

Feodor Chaliapin

The Philadelphia Orchestra

Ralph Vaughan Williams

Sir Adrian Boult

Pro Arte Orchestra

Ion Voicu

Julian Bream

Alexander Schreiner

Jan Peerce

Narciso Yepes