Rhos Orpheus Male Voice Choir

Benjamin Britten

English Chamber Orchestra

Joseph Haydn

The King's Singers

Frank Patterson

National Philharmonic Orchestra

Arthur Fiedler

Amy Grant

Mazowsze

Harry Secombe

Tölzer Knabenchor

Hermann Prey

Marin Constantin

Die Wiener Sängerknaben

Heino

John Rutter

London Philharmonic Orchestra

Sam Levine

Noirin Ni Riain

Mormon Tabernacle Choir

The Cambridge Singers

His Holiness Pope John Paul II

José Carreras

Bing Crosby