Bernard Pisani

Hugo Wolf

Nicolai Gedda

Leonard Bernstein

Erich Leinsdorf

Franz Schubert

Dawn Upshaw

English Chamber Orchestra

London Philharmonic Orchestra

London Symphony Orchestra

Werner Hollweg

Orchestre De L'Opéra De Lyon

Otto Nicolai

Christian Bonneau

Bayerisches Staatsorchester

Seiji Ozawa

Francisco Araiza

Wolfgang Anheisser

Beniamino Gigli

Thomas Allen

Montserrat Caballé

Richard Bonynge

Royal Philharmonic Orchestra

Alfred Scholz

Emmerich Kálmán