Abbaye Notre-Dame de Fontgombault Choir,
Benedictine Monks of the Abbey Munsterschwarzach,
Choir of the Monks of Montserrat Abbey,
Choralschola der Wiener Hofburgkapelle,
Choralschola des Klosters Maria Einsiedeln,
Cistercian Monks of Stift Heiligenkreuz, The,
Munich Capella Antiqua,
Santo Domingo de Silos Benedictine Monks