Rudolf Alexander Sutey

Hungarian State Opera Orchestra

St Petersburg Chamber Choir

Nicholas Kok

Reinbert de Leeuw

Jean-Claude Carrière

Berliner Philharmoniker

Julius Rudel

The Choirboys

WDR Sinfonieorchester Köln

Alfred Schnittke

Gregg Smith Singers

Edvard Grieg

Dresdner Kreuzchor

Olivier Messiaen

BBC Symphony Chorus

Orchestre De Lyon

Münchner Rundfunkorchester

Brno State Philharmonic Orchestra

Thomas Holtzmann

Karl Ridderbusch

Wolfgang Rihm

Kerstin Meyer

Catherine Foster

Wilma Lipp