Van Gemerens Familiekoor

John Stainer

St. Swithin's Choir

Wanda Polańska

Peter Mattei

Nikolai Rimsky-Korsakov

Teri York

Louis Frémaux

Reiters Latvian Choir

Norma Procter

Anna Maria Rota

St. Mary's Cathedral Choir

Grzegorz Turnau

Theatre Of Voices

Duval Timothy

"Παραδοσιακά Κάλαντα" Chorus

Staats- Und Domchor Berlin

Antoni Pérez I Simó

BBC Choral Society

Chór Bel Canto

Minnesota Boychoir

ORF Symphonieorchester

The Happy Day Youth Choir

Raimund Hug

Kurt Moll