The Secret “Mora Vocis” of the Vatican Edition

Jeff Ostrowski · October 23, 2013

ELOW YOU WILL FIND seven (7) videos explaining the rhythm of the Editio Vaticana (Vatican Edition) created by Abbot Pothier at the request of Pope Pius X. Many people are confused about certain topics regarding Gregorian chant. Who was Dom André Mocquereau? Was he involved in editing the Vatican Edition? Are the Solesmes rhythmic signs official? Has the Editio Vaticana changed since 1908? These are but a few of the questions dealt with in these videos.

GLORIA TV: 01 • 02 • 03 • 04 • 05 • 06 • 07

Opinions by blog authors do not necessarily represent the views of Corpus Christi Watershed.

About Jeff Ostrowski

A theorist, organist, and conductor, Jeff Ostrowski holds his B.M. in Music Theory from the University of Kansas (2004), and did graduate work in Musicology. He serves as choirmaster for the new FSSP parish in Los Angeles, where he resides with his wife and children.

Sonata during the Gradual?

Wolfgang Amadeus Mozart wrote seventeen Church Sonatas between 1772 and 1780. These are short pieces intended to be played between the Epistle and the Gospel (during Mass). Shortly after Mozart left Salzburg, the Archbishop mandated that an appropriate choral motet or congregational hymn be sung at that point in the liturgy, with the result that the “Epistle Sonata” fell into disuse.

—Jeff Ostrowski

Note from a reader (25 June 2020)

“Just visited your website for the first time 5 minutes ago. Was that struck by the beauty of the chant and the immense gift of such a beautiful collection that can be downloaded with ease…at no charge! In awe of the gift of this extensive content and the amount of labor that has gone into all of it. Please receive our support and encouragement! God bless and keep you all. Praise be to Jesus Christ, now and forever! Thank you truly.” —Signed, The P____ Family

—Jeff Ostrowski

Positive Message from a Catholic Priest

Today, we received this wonderful message from a Catholic Priest: I want to say thank you for everything you have done to bring back the sense of the sacred in The liturgy. We are going through a liturgical renewal here in the parish where I was assigned as a parochial vicar. I’ve only been a priest for 1 year and 8 days! We are beginning to use your psalms for our English Masses.

—Jeff Ostrowski