Michèle Le Bris

Orchestra Of The Royal Opera House, Covent Garden

Fabien Hyon

The Symphony Orchestra Of Vienna

Gregorio Martínez Sierra

Rudolf Christoph

Gert Hofbauer

Gilbert And Sullivan Festival Orchestra

Kurt Streit

Boston Baroque

Rudolf Kattnigg

János Berkes

Jean-Pierre Wallez

Ana-Maria Miranda

José María Seoane

Die Fidelen Limburger

Karl Terkal

Stora Teaterns Kör Och Orkester

Robert Murray

Alain Vanzo

Raymond Cohen

Willi Kollo

Otto Ackermann

Josephine Curtis

Nicolás Aldanondo