Raymond Cohen

Junichi Oguri

Erich Leinsdorf

Joseph Schmidt

Julio Julián

Teresa Tourné

Roberto Benzi

Malena Ernman

Cesare Cantieri

Wielka Orkiestra Symfoniczna Polskiego Radia I Telewizji

New Sadler's Wells Opera Chorus

Metropolitan Police Male Voice Choir

André Heller

Mark Elder

Tom Krause

Anton Scharinger

John Aler

Pieci Tenori

Sadler's Wells Opera Company

Marie Lenormand

Florin Georgescu

Nikikai Opera Chorus

John McGlinn

Pedro Lavirgen

Alma Cortès