Martin Valverde

The Baltimore Consort

Sebastian Barbu-Bucur

Hans Bloemendal

The Canton Spirituals

Ensemble Vocal De Nantes

Martti Neuvonen

Krunoslav Kićo Slabinac

Schola Cantorum Of Boston

Eva Kanalas

Muški Pjevački Zbor Grko-katoličke Župe Sv. Ćirila I Metoda, Zagreb

The Manhattan Transfer

Mark Kelso

Kurt Thomas

Omen

Elisabeth Rose

Konrad Ruhland

Rajko Petrov Nogo

Γιώργος Νταλάρας

Cor Meibion Mynydd Mawr

Orlando Consort

Psalmody

Bob Hanson

Jackie Williams

Sherman Andrus