Choir of the Collegiate Church of St. Mary of Warwick

Die Wiener Sängerknaben

National Philharmonic Orchestra

Mormon Tabernacle Choir

New Philharmonia Orchestra

Johann Sebastian Bach

Westminster Cathedral Choir

Maurice André

Linha Singers

Huddersfield Choral Society

Pyotr Ilyich Tchaikovsky

The Philadelphia Orchestra

David Willcocks

Dietrich Fischer-Dieskau

Marie-Claire Alain

Alf Linder

Elly Ameling

Prague Madrigal Singers

The King's College Choir Of Cambridge

St. John's College Choir

Jaroslav Vodrážka

Arthur Fiedler

London Symphony Orchestra

Miroslav Venhoda

Gregg Smith Singers