Söngsveitin Fílharmónía

English Chamber Orchestra

Cincinnati Pops Orchestra

Barbara Hendricks

RIAS-Kammerchor

London Voices

The Cambridge Singers

Kathleen Battle

Gregorian

Westminster Singers

Holland Boys Choir

Placido Domingo

Leontyne Price

Benjamin Britten

Westfälisches Blechbläser-Ensemble

The Bethlehem Children's Chorus

German Brass

Philip Langridge

Richard Marlow

Anúna

Pyotr Ilyich Tchaikovsky

Ton Koopman

Erich Kunzel

Grzegorz Turnau

Bach Collegium Japan