Ambrosian chant

What it means

Ambrosian chant is the liturgical chant tradition of the Church of Milan, named after Saint Ambrose, bishop of Milan in the fourth century. Alongside Gregorian chant, it forms one of the oldest still-practiced forms of Western liturgical music and remains in use today in the Milanese, so-called Ambrosian rite.

Ambrose himself is credited with promoting congregational singing and antiphonal psalmody, in which two choir groups alternate; the later, extensive chant tradition that bears his name, however, developed over several centuries and does not go back solely to him personally.

Musical use

Sonically, Ambrosian chant differs from Gregorian chant through partly different melodic turns, often richer ornamentation, and a greater variety of formulas, pointing to an independent regional development that held its ground alongside the Roman tradition.

While Gregorian chant became established across much of Western Europe during the Middle Ages as a unified Roman liturgy, the Ambrosian rite remained confined to the archdiocese of Milan and neighboring areas, managing to survive as an independent liturgical and musical tradition into the present.

Ambrosian chant is therefore an important point of comparison for research into early liturgical music, since it shows how differently regional traditions could develop from shared early Christian roots.

Performance practice

If you study Ambrosian chant, compare it deliberately with Gregorian melodies for comparable liturgical texts, to develop an ear for the stylistic differences. Pay particular attention to the often more pronounced ornamentation and the different treatment of antiphonal alternation.