Gianni Poggi

Jan Peerce

Beniamino Gigli

Mario Del Monaco

Franco Corelli

Enrico Caruso

Mario Lanza

Harry Secombe

Giuseppe di Stefano

Murray Dickie

The Cleveland Orchestra

Ottorino Respighi

Renata Tebaldi

Philippe Huttenlocher

Sir Adrian Boult

Rundfunk-Sinfonieorchester Berlin

Royal Philharmonic Orchestra

Aaron Copland

Giovanni Battista Pergolesi

Domenico Savino

Heitor Villa-Lobos

André Kostelanetz

Elisabeth Söderström

Charles Gounod

Josef Greindl