Ordinary chants of the Mass The Kyrie, Gloria, Credo, Sanctus, Benedictus and Agnus Dei use the same text in every service of the Mass. Because they follow the regular invariable "order" of the Mass, these chants are called "Ordinary".
Ordinary chants of the Mass The Kyrie Gloria, Credo, Sanctus Benedictus and Agnus Dei use the same text in every service of the Mass. Because they follow the regular invariable "order" of the Mass these chants are called "Ordinary".