Albert Bolliger

Zoltán Kodály

The Ambrosian Singers

Deutsche Bachsolisten

Jean-Claude Malgoire

Teresa Berganza

Georg Friedrich Händel

Herbert Von Karajan

Michel Corboz

Elly Ameling

Simon Preston

Gustav Leonhardt

The Monteverdi Choir

Peter Pears

Collegium Vocale

London Philharmonic Orchestra

Johann Sebastian Bach

Georg Philipp Telemann

Nikolaus Harnoncourt

Arnold Schoenberg Chor

Allan Wicks

New York Philharmonic

Hans Rudolf Zöbeley

Richard Strauss

Royal Philharmonic Orchestra