John Shaw

Jean-Claude Carrière

The Ambrosian Singers

Richard Bonynge

Jean-Marie Leclair

The Roger Wagner Chorale

Slovak Philharmonic Chorus

Carl Maria von Weber

Jacques Bona

Kazimierz Kord

Pilar Lorengar

Regensburger Domspatzen

John Noble

Siegfried Vogel

Stanisław Moniuszko

Wal-Berg Orchestra

Georg Paskuda

Berliner Symphoniker

Mikhail Ivanovich Glinka

Kenneth Alwyn

Chor Der Staatsoper Berlin

Charles Munch

Dario Caselli

Arthur Honegger

Agnes Baltsa