Wolfgang Hellmich

Radion Sinfoniaorkesteri

Franco Corelli

Dezső Ránki

Günter Kurth

Rita Hunter

Charles Gerhardt

Luigi Alva

Orquesta Dimitri Papadopoulos

Gino Bechi

D'Oyly Carte Opera Company

Reri Grist

Angel Romero

Laszlo Varga

Royal Scottish National Orchestra

Guarneri Quartet

Reinbert de Leeuw

Louis Devos

Mark Ermler

Felicity Palmer

Wielka Orkiestra Symfoniczna Polskiego Radia I Telewizji

Vicente Sardinero

Yuji Takahashi

Sir Charles Mackerras

Leo Brouwer