Performed by the Choir of the Monks of the Abbey of Santo Domingo de Silos, vocals and choirmaster Ismael Fernandez de la Cuesta. 1969.

Ensemble Discantus: Christel Boiron (voice), Hélène de Carpignies (voice), Emmanuelle Gal (voice), Anne Guidet (voice), Kyung-Hee Han (voice), Lucie Jolivet (voice), Brigitte Le Baron (voice), Brigitte Lesne (voice, bells), Birute Liuoryte (voice), Anne Marteyn (voice), Catherine Schroeder (voice), Catherine Sergent (voice), Deya Marshall (bells) / Brigitte Lesne (dir.) / Église Sainte-Clotilde, Paris, France, 2002