Listen to Benedictus online. Benedictus is an English language song and is sung by Michel Marret, Nadine Ruthembourg, Françoise Laurent, Claude Savena, Eliane Durand, Les Choeurs de la Madeleine, Michel Martin and Joachim Havard de la Montagne. Benedictus, from the album Requiem pour un Millénaire, was released in the year 1999. The duration of the song is 5:18. Download English songs online from JioSaavn.