James Skofield

Boston Pops Orchestra

Pierre Boulez

Philip Glass

Orchestre Des Concerts Lamoureux

Budapest Symphony Orchestra

The Ambrosian Singers

René Pape

Columbia Symphony Orchestra

Deutsches Symphonie-Orchester Berlin

Astor Piazzolla

Henry Purcell

Tokyo Philharmonic Orchestra

Hallé Orchestra

Dennis Russell Davies

Jessye Norman

Richard Wagner

London Philharmonic Orchestra

John Mauceri

Francis Poulenc

Simon Estes

Robert Craft

Karl Böhm

Erich Wolfgang Korngold

Andreas Schmidt