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Pope Saint Paul VI (3 April 1969): “Although the text of the Roman Gradual—at least that which concerns the singing—has not been changed, the Entrance antiphons and Communions antiphons have been revised for Masses without singing.”

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Views from the Choir Loft

“New Gregorian Chant Project” • Part 2

Jeff Ostrowski · August 25, 2022

SYCHOLOGISTS warn against giving just one example. Suppose ‘Bobby’ wants to lose weight for multiple reasons, including: (1) fitting into clothing better; (2) feeling better about himself; (3) avoiding serious health issues; (4) attracting a wife. Then, suppose Bobby says: “One reason I’m losing weight is to fit into clothing.” According to psychologists—and they are correct—most readers will assume Bobby only cares about fitting into clothing because that was all he mentioned. Below, I give some reasons why I prefer the official rhythm … but these are only a few reasons!

Here’s the newest installment for the New Gregorian Chant Project (which you’ll be hearing a lot about over the next ten months):

*  PDF Download • 12th Sunday after Pentecost
—Dedicated to the authentic Gregorian rhythm of the Catholic Church.

The Authentic Rhythm • Some have speculated that I prefer the authentic rhythm “purely out of obedience.” It is true that Pope Pius X is my confirmation saint. It’s also true his intentions regarding the official rhythm were made clear (e.g. see Cardinal Martinelli’s letter dated 18 February 1910). But another reason I prefer the official rhythm is because—in my judgment—modifying the rhythm alters the music itself. In other words, I believe singing the Editio Vaticana the way it was intended to be sung makes better music. Furthermore, when congregations (or large groups of singers) attempt to add the thousands of extra elongations added by Dom Mocquereau, the chant becomes plodding, heavy, slow, and funereal. But the real reason I prefer the Editio Vaticana is that I’ve spent 20+ years examining the ancient plainsong manuscripts, and it seems impossible to justify elevating (“caring about”) two or three manuscripts but ignoring the powerful witness of 10,000 others. For twenty years, I’ve been asking the same question posed forcefully by Dom Eugène Cardine’s boss (when I was blessed to interview him over a period of several days). The question is, how does using a ‘Triplex’ make any sense over the notes of the Editio Vaticana, which is a CENTO edition? 1

Got Tired Of Asking • For twenty years, nobody has been able to answer this question—and I finally got tired of asking. The Editio Vaticana takes into consideration the full and complete manuscript tradition. It does not focus merely on two or three manuscripts because they’re cleaner. Nor does it focus only on two or three manuscripts because they’re more accessible. Nor does it focus on just two or three manuscripts because they’re more beautiful. In other words, just because a particular MS is cleaner, that doesn’t automatically make it “more important” than the other 10,000 manuscripts. Just because a particular MS is easy to access, that doesn’t de facto mean we can toss out the other 10,000 witnesses. Just because a particular MS was preserved with greater care, that doesn’t mean a responsible scholar will ignore the other 10,000 manuscripts.

Each Monastery Had Its Own ‘Style’ • Each monastery had its own handwriting, its own style of singing, and its own particular “tradition” of approaching plainsong. The Church under Pope Saint Pius X was wise to impose the Editio Vaticana, which is a CENTO. For example, consider this comparison PDF, which shows individual characteristics of a particular monastery (circa 1350AD). Using a ‘Triplex’ above such a manuscript would be absurd, just as it’s absurd to place a ‘Triplex’ (which favors two or three MSS) above the notes of the Editio Vaticana. Here’s an example of the Communion for the 12th Sunday after Pentecost from the 1300s:

Explore This Topic • Those intrigued by this topic are encouraged to explore these YouTube videos:

*  YouTube • “How To Read The Official Rhythm Of Gregorian Chant” (75 Minutes)
—Lecture given at Sacred Music Symposium 2022.

*  PDF Download • “Gregorian Semiology: Does It Make Sense?” (85 Minutes)
—Lecture given at Sacred Music Symposium 2022.


NOTES FROM THIS ARTICLE:

1   As Francis Henry Burgess (d. 1948) wrote: “The Vatican Edition is no mere reproduction of a local or partial tradition, but a CENTO resulting from an extended study and comparison of a host of manuscripts gathered from many places.”

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

Filed Under: Articles, Featured Tagged With: Abbot Joseph Pothier of Solesmes, Dom Eugène Cardine, Editio Vaticana, Gregorian Semiology, Guillaume Couture Gregorian Chant, Mocquereau Rhythmic Signs, Sémiologie grégorienne Last Updated: August 25, 2022

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About Jeff Ostrowski

Jeff Ostrowski holds his B.M. in Music Theory from the University of Kansas (2004). He resides with his wife and children in Michigan. —(Read full biography).

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President’s Corner

    Music List • (3rd Sund. Ordinary Time)
    Readers have expressed interest in perusing the ORDER OF MUSIC I’ve prepared for this coming Sunday: the 3rd Sunday in Ordinary Time (Year A). If such a thing interests you, feel free to download it as a PDF file. As always, the Responsorial Psalm, Gospel Acclamation, and Mass Propers for this Sunday are available at the monumental feasts website alongside the official texts in Latin.
    —Jeff Ostrowski
    “Holy Name Hymn” (2-Voice Arrangement)
    When we post a direct URL link, we frequently get thousands of downloads. But when scrolling is required, very few take the time. I mention this because those who click on this URL link and scroll to the bottom can download—completely free of charge—a clever 2-voice arrangement for a famous hymn to the Most Holy Name of Jesus. In a pinch, it can be nicely sung by one male and one female! It will be of interest to those who seek arrangements for two voices.
    —Jeff Ostrowski
    PDF Download • Introit (3rd Sn. Ord.)
    This coming Sunday, 25 January 2026, is the 3rd Sunday in Ordinary Time (Year A). The ENTRANCE CHANT (“Dóminus secus mare”) is somewhat rare because it comes from the New Testament. The authentic version in Latin—of astounding antiquity—was jettisoned in 1955 but restored in 1970. This rehearsal video has me attempting to sing the melody while simultaneously accompanying myself on the organ. I encourage you to print off the organ accompaniment (PDF) and play through it because it has extremely ‘happy’ harmonies.
    —Jeff Ostrowski

Quick Thoughts

    “Reminder” — Month of January (2026)
    On a daily basis, I speak to people who don’t realize we publish a free newsletter (although they’ve followed our blog for years). We have no endowment, no major donors, no savings, and refuse to run annoying ads. As a result, our mailing list is crucial to our survival. Signing up couldn’t be easier: simply scroll to the bottom of any blog article and enter your email address.
    —Jeff Ostrowski
    PDF • “O Come All Ye Faithful” (Simplified)
    I admire the harmonization of “Adeste Fideles” by David Willcocks (d. 2015), who served as director of the Royal College of Music (London, England). In 2025, I was challenged to create a simplified arrangement for organists incapable of playing the authentic version at tempo. The result was this simplified keyboard arrangement (PDF download) based on the David Willcocks version of “O Come All Ye Faithful.” Feel free to play through it and let me know what you think.
    —Jeff Ostrowski
    PDF Download • “In Paradisum” in English
    We always sing the IN PARADISUM in Latin, as printed on this PDF score. I have an appallingly bad memory (meaning I’d be a horrible witness in court). In any event, it’s been brought to my attention that 15 years ago I created this organ accompaniment for the famous and beautiful ‘IN PARADISUM’ Gregorian chant sung in English according to ‘MR3’ (Roman Missal, Third Edition). If anyone desires such a thing, feel free to download and print. Looking back, I wish I’d brought the TENOR and BASS voices into a unison (on B-Natural) for the word “welcome” on the second line.
    —Jeff Ostrowski

Random Quote

“Much of the reordering [in 1970] of the pieces of the Roman Gradual seems arbitrary and useless; nevertheless, with some exceptions, it does not affect the shape of the service, since like pieces are exchanged for like.”

— Dr. William Peter Mahrt

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