Roman Vatican Choir

Rend Collective

Patty Loveless

Bernell Hales

Zespół Pieśni I Tańca Śląsk

Namgyal Monastery Monks

Patch The Pirate

Sy Mann

Nini Rosso

William Warfield

Coro Infantil "La Trepa"

Gunthild Weber

The 100 Voices Of Christmas

Marcel Verhoeff

Coral Infantil L'Esquitx

The Irish Rovers

Grethe Mogensen

Hungarian State Orchestra

Nan Merriman

Latvian National Symphony Orchestra

John Nilsen

Bachchor Mannheim

Peter Sandwall

Rob And Gilly

Charlie McCoy