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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

The Official Chant Rhythm • “How Does It Sound?”

Jeff Ostrowski · June 1, 2022

HE DECREE of the Sacred Congregation of Rites dated 25 February 1911 declared: “The Vatican Edition of the Gregorian liturgical books, with its traditional notation and the rules printed in the front of the Roman Gradual, contains absolutely all [satis superque] that is needed for the exact rendition of the liturgical chant.” Abbat Pothier—the scholar appointed by Pope Saint Pius X to create the Editio Vaticana—in his famous “De Caetero” Letter (January 1906) warned against haphazardly applying rhythmic signs to the official edition, because the Editio Vaticana takes into consideration the entire Gregorian tradition rather than markings from a particular monastery, manuscript, country, or century.

Demonstration Please? But what does the official rhythm actually sound like? Below is a recording done according to the “pure” Editio Vaticana rhythm, which is (technically) the only interpretation allowed. I don’t claim it’s perfect—but it adheres strictly to the official rhythm:

*  PDF Download • Alleluia + Tract (Pentecost Vigil)
—This is identical to the Alleluia & Tract on Easter Eve.

Not Too Difficult: Some claim it’s too difficult to spot the “blank spaces” and apply the moræ vocis; but consider what was happening in 1905. Life was tough! Most did not have electric lights, plumbing, or cars. Airplanes, computers, Google maps, and air conditioning would not arrive for decades. Ordinary people (such as Richard Nixon’s father) often constructed their own homes! If they can do all that, surely we can spot a few blank spaces. By the way, notice how the “melismatic moræ vocis” were often marked by bars in Pothier’s 1883 edition (which was used as the basis for the Editio Vaticana):

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

Filed Under: Articles, Featured Tagged With: melismatic morae vocis, Vigil of Pentecost Last Updated: June 1, 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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Corpus Christi Watershed

President’s Corner

    PDF • “Lectionary Comparison Chart”
    Various shell corporations (in an effort to make money selling Sacred Scripture) have tinkered with the LECTIONARY texts in a way that’s shameful. It’s no wonder Catholics in the pews know so few Bible passages by heart. Without authorization, these shell corporations pervert the official texts. Consider the Responsorial Psalm for the 1st Sunday of Advent (Year A). If you download this PDF comparison chart you’ll notice each country randomly omits certain sections. Such tinkering has gone on for 60+ years—and it’s reprehensible.
    —Corpus Christi Watershed
    Something To Ponder
    An interesting quotation from the eminent liturgist, Monsignor Klaus Gamber (d. 1989): “According to canon law, a person’s affiliation with a particular liturgical rite is determined by that person’s rite of baptism. Given that the liturgical reforms of Pope Paul VI created a ‘de facto’ new rite, one could assert that those among the faithful who were baptized according to the traditional Roman rite have the right to continue following that rite; just as priests who were ordained according to the traditional Ordo have the right to exercise the very rite that they were ordained to celebrate.”
    —Jeff Ostrowski
    “Music List” • 29th in Ordinary Time (Year C)
    Readers have expressed interest in perusing the ORDER OF MUSIC I’ve prepared for 19 October 2025, which is the 29th 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 sensational feasts website alongside the official texts in Latin.
    —Jeff Ostrowski

Quick Thoughts

    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’ regarding the 1960s switch to a wider use (amplior locus) of vernacular in the liturgy.
    —Jeff Ostrowski
    “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 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

Random Quote

“I examined him in your presence, and could find no substance in any of the charges you bring against him; nor could Herod, when I referred you to him. It is plain that he has done nothing which deserves death. I will scourge him, and then he shall go free.”

— Pontius Pilate

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