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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

Gregorian Chant Introit • (Sung According to the Official Rhythm of the Catholic Church)

Jeff Ostrowski · September 19, 2023

ECAUSE OF VARIOUS obligations which take up my time and energy, I have not always been able to respond to questions from Patrick Williams in the Gregorian Rhythm Wars series. However, I believe readers who examine my articles will notice I made a “good faith effort” to handle as many questions as possible (although it sometimes takes me a while to find the requisite time). Since I have a few moments, let me try to respond to an issue Patrick raised in his 16 September 2023 installment. Specifically, Patrick gave examples where I added arrows—and similar markings—to the official edition, asking:

In all seriousness, how are all of Jeff’s markings and alterations fine if Mocquereau’s (and mine) are supposedly absolutely forbidden? It is difficult to fathom how adding a dotted line straight through all four lines of the staff is permissible but writing a dot after a note is out of the question.

Patrick, I would direct your attention to DE MUSICA SACRA (“Instruction on Sacred Music”) issued under Pope Pius XII in 1958. In particular, notice the following section:

The “force and meaning” incontestably refers to the rhythm—not the pitch—when we consider the rest of the paragraph.

This Coming Sunday • In the Extraordinary Form, this coming Sunday is the 17th Sunday after Pentecost. I have recorded a rehearsal video for the INTROIT (“Justus es Dómine”), sung according to the official rhythm:

Here’s the direct URL link.

Rational Beings • Almighty God created us as rational beings. We can be certain that an arrow pointing to an “MMV” (melismatic mora vocis) does not modify or contradict the official rhythm. Over the last 10 years, I have provided hundreds of examples—and I could easily cite thousands more—where Dom Mocquereau’s editions contradict the official rhythm by adding elongations where they don’t belong or by omitting elongations which are supposed to be there. By doing such things, Dom Mocquereau does not preserve “the force and meaning of the notes found in the Vatican books of liturgical chant.” Dom Lucien David, protégé of the monk appointed by Pope Saint Pius X as president of the Vatican Commission on Gregorian Chant, published a fabulous edition in 1932 virtually identical to the edition I’m in the process of creating. I never knew about those books by Dom Lucien David until Dr. Charles Weaver told me. (Had I known about them back in 1997, my life would have been quite different—but Dr. Weaver made the decision to wait 26 years to inform me.)

A Single Breath Mark! • Perhaps you noticed that in my score (above) I indicated a place where a quick breath might be taken—in spite of the fact that the official edition says nothing about that. As I have tried to explain over the last several decades, ABBAT POTHIER left freedom to each individual choirmaster when it comes to minor matters. To explain things another way, it would be irrational for someone to say: “Jeff added a possible breath mark were none was indicated in the official edition. By doing so, he has endorsed the 40,000 modifications by Dom Mocquereau.” As rational beings, we are capable of making distinctions when it comes to minor issues Vs. major issues. Moreover, this is not something I invented. Pothier’s “freedom” is illustrated by those who produced editions of the EDITIO VATICANA, such as Professor Amédée Gastoué, Dr. Peter Wagner, Father Franz Mathias, Maxwell Springer, Marcel Dupré, Dom Lucien David, Joseph Gogniat, Monsignor Franz Nekes, the LEMMENSINSTITUUT, and so forth.

Patrick’s Keen Eye • I must admit that Patrick has a keen eye. He spotted an instance where I eliminated some liquescent notes. I did that because some of my singers struggle with liquescent notes—and I made the judgment call that this was not a change of deep significance, especially considering the current crisis of the church. So there’s that “rational” business again! I decided it was not an issue of great significance—and others are free to criticize me for this.1

Excessive Force • The musical reforms of Pope Saint Pius X are not above criticism. For instance, following his decrees, some believed only plainchant was allowed. That meant many of the beautiful traditions of parish Vespers were eliminated—and I would suggest this was a travesty. One thing in particular happened in those days: something I believe was reprehensible. The Germans had simple little melodies they used for the plainchant between the Epistle and Gospel. They had used those melodies for many years, and loved them. Pressure was brought to bear on Monsignor Haberl, who pleaded in for their continued use—but his pleadings fell upon deaf ears. Essentially, Haberl was told that the only permissible “simplified melodies” were those constructed according to the psalmody patterns in the EDITIO VATICANA. As far as I’m concerned, that ruling was absurd. Singing simplified versions of those chants—even though they didn’t match the EDITIO VATICANA simplified versions—should have been allowed to continue. This is doubly true when we consider all the different forms of music fully allowed for those same chants. Even modern polyphony was allowed!

Bookmark: Gregorian Rhythm Wars contains all previous installments of our series.

1 For the record, Joseph Gogniat criticized Abbat Pothier over his inconsistency vis-à-vis liquescent notes. As a matter of fact, Abbat Pothier simply followed the ancient manuscripts, which are themselves inconsistent in that regard.

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

Filed Under: Articles Tagged With: 1958 Pope Pius XII, De musica sacra et sacra liturgia, Gregorian Rhythm Wars, Justus es Domine INTROIT Last Updated: September 19, 2023

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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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Corpus Christi Watershed

President’s Corner

    New Bulletin Article • “12 October 2025”
    My pastor requested that I write short articles each week for our parish bulletin. Those responsible for preparing similar write-ups may find a bit of inspiration in these brief columns. The latest article (dated 12 October 2025) talks about an ‘irony’ or ‘paradox’ with regard to 1960s switch to vernacular in the liturgy.
    —Jeff Ostrowski
    “Reminder” — Month of October (2025)
    Those who don’t sign up for our free EMAIL NEWSLETTER miss important notifications. Last week, for example, I sent a message about this job opening for a music director paying $65,000 per year plus benefits (plus weddings & funerals). Notice the job description says: “our vision for sacred music is to move from singing at Mass to truly singing the Mass wherein … especially the propers, ordinaries, and dialogues are given their proper place.” Signing up couldn’t be easier: simply scroll to the bottom of any blog article and enter your email address.
    —Jeff Ostrowski
    “Music List” • 27th in Ordinary Time (Year C)
    Readers have expressed interest in perusing the ORDER OF MUSIC I’ve prepared for 5 October 2025, which is the 27th Sunday in Ordinary Time (Year C). 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 conveniently stored at the spectacular feasts website alongside the official texts in Latin. Readers will want to check out the ENTRANCE CHANT posted there, which has a haunting melody (in the DEUTERUS MODE) and extremely powerful text.
    —Jeff Ostrowski

Quick Thoughts

    “American Catholic Hymnal” (1991)
    The American Catholic Hymnal, with IMPRIMATUR granted (25 April 1991) by the Archdiocese of Chicago, is like a compendium of every horrible idea from the 1980s. Imagine being forced to stand all through Communion (even afterwards) when those self-same ‘enlightened’ liturgists moved the SEQUENCE before the Alleluia to make sure congregations wouldn’t have to stand during it. (Even worse, everything about the SEQUENCE—including its name—means it should follow the Alleluia.) And imagine endlessly repeating “Alleluia” during Holy Communion at every single Mass. It was all part of an effort to convince people that Holy Communion was historically a procession (which it wasn’t).
    —Jeff Ostrowski
    “Canonic” • Ralph Vaughan Williams
    Fifty years ago, Dr. Theodore Marier made available this clever arrangement (PDF) of “Come down, O love divine” by P. R. Dietterich. The melody was composed in 1906 by Ralph Vaughan Williams (d. 1958) and named in honor of of his birthplace: DOWN AMPNEY. The arrangement isn’t a strict canon, but it does remind one of a canon since the pipe organ employs “points of imitation.” The melody and text are #709 in the Brébeuf Catholic Hymnal.
    —Jeff Ostrowski
    Did they simplify these hymn harmonies?
    Choirs love to sing the famous & splendid tune called “INNSBRUCK.” Looking through a (Roman Catholic) German hymnal printed in 1952, I discovered what appears to be a simplified version of that hymn. In other words, their harmonization is much less complex than the version found in the Saint Jean de Brébeuf Hymnal (which is suitable for singing by SATB choir). Please download their 1952 harmonization (PDF) and let me know your thoughts. I really like the groovy Germanic INTRODUCTION they added.
    —Jeff Ostrowski

Random Quote

“Who dreamed on that day that within a few years, far less than a decade, the Latin past of the Church would be all but expunged, that it would be reduced to a memory fading into the middle distance? The thought of it would have horrified us, but it seemed so far beyond the realm of the possible as to be ridiculous. So we laughed it off.”

— Archbishop Dwyer of Portland (26-Oct-1973)

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