Peter Lang

Ken Takaseki

The Ambrosian Singers

Igor Markevitch

Robert Veyron-Lacroix

Orchester Der Wiener Staatsoper

L'Orchestre National de Lille

Kuno Alexander

Horst Neumann

Atlanta Symphony Orchestra

Frédéric Lodéon

Umberto Giordano

Maria Callas

Anne-Marie Mühle

Leif Ove Andsnes

Münchner Philharmoniker

Tatiana Troyanos

Ruggiero Leoncavallo

Louis Clark

Hans Knappertsbusch

Luciano Pavarotti

Wiener Symphoniker

English Chamber Orchestra

Garrick Ohlsson

Tatiana Grindenko