Анзор Кавсадзе

Rundfunkchor Leipzig

Sir Adrian Boult

Odetta

Ilse Naumilkat

Alfred Deller

Ralph Vaughan Williams

Mormon Tabernacle Choir

André Kostelanetz And His Orchestra

Deller Consort

Die Wiener Sängerknaben

The Disneyland Children's Sing-Along Chorus

Zoltán Kodály

Rhys Morgan

RAM Vokaalkvartett

Dietrich Knothe

Coro Della S.A.T.

The Roger Wagner Chorale

Narciso Parigi

The Disneyland Concert Orchestra

Wiener Rundfunkchor

Les Djinns

London Philharmonic Orchestra

Madrigalchor St. Veith, Wien

Tucson Arizona Boys Chorus