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Views from the Choir Loft

Gregorian Rhythm Wars

Jeff Ostrowski · August 3, 2026

Proportionalist Plainchant • (Documented)

This document shows a “mensuralist” approach to Gregorian Chant.

Veronica Moreno · June 24, 2026

Cookies and the “Correct” Way to sing at Solesmes

A choir member visits the original Solesmes-edition in France! This is where it all began. The gift shop has chant books with all the answers, cookies, and many treats!

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Christopher Mueller · May 15, 2026

7 Suggestions • Singing Gregorian Chant “Correctly”

Dr. Edward Schaefer once said: “I hate the ictus because it’s so confusing. I use white out on each ictus before distributing the music to my singers.”

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William J. Fritz · May 2, 2026

“Regina Caeli” • More Than You Wanted To Know

To my knowledge, this is the first online recording of the simple Norbertine “Regina Caeli.”

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Jeff Ostrowski · April 15, 2026

“Gregorian Chant Isn’t a Platform for Your Personal Theories, Jeff” • (A Letter We Received)

“My desire, Leroy, is to answer your question in a rigorously straightforward way.” —Jeff Ostrowski

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Jeff Ostrowski · March 31, 2026

Gregorian Chant • The “Correct” Way of Singing?

Now I will explain what that means.

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Jeff Ostrowski · January 29, 2026

PDF Chart • “Plainsong Rhythm”

Whence this lack of curiosity?

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Jeff Ostrowski · January 9, 2026

“Ad Te Levavi” • Variant

This particular variant hints at “tone painting.”

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Jeff Ostrowski · January 3, 2026

How Does The Vatican “Rhythm” Actually Sound?

With an excerpt from the feast of the Baptism of the Lord.

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Jeff Ostrowski · October 22, 2025

PDF Download • “Marian Antiphon Booklet” (4 pages) + Five Rhythmic Considerations

This 4-page ‘insert’ contains the seasonal Marian antiphons and various settings of the “Kýrie” my parish will be learning.

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Jeff Ostrowski · September 15, 2025

How do you pronounce this word in Latin?

Including a comparison chart (PDF) which many readers will appreciate.

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Jeff Ostrowski · June 19, 2025

“Dom Jausions had a skilled hand. His transcriptions are masterpieces of neatness & precision.”

A few days ago, Dominique Gatté released something quite extraordinary.

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Jeff Ostrowski · May 23, 2025

Nobody Cares About This! • 1887 Rheims-Cambrai Gradual included “Restored” Plainsong

I’d be interested to know what Dr. Weaver thinks about how the mode is given.

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Jeff Ostrowski · May 5, 2025

“Basic Catechism of Gregorian Chant” • Fifteen Questions Answered

“Kids, you’re only on this floating rock for a very short time.”

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Jeff Ostrowski · March 29, 2025

PDF Download • “Gloria III” Organ Accompaniment

This is surely one of music history’s great ironies!

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Corpus Christi Watershed

President’s Corner

    Eucharistic Prayer No. 2 on Sundays?

    Highlighted in yellow (on this single-page PDF file) is documentation concerning whether the 2nd Eucharistic prayer may be used on Sundays.

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    —Jeff Ostrowski
    Knox. Has. No. Equal.
    Dr. Finberg (of the University of Leicester) famously said: “No living writer possesses a greater command over the English language than Monsignor Ronald Knox.” A lifetime spent among his works would not exhaust them; always another thing to see, never once a reason to look away. Consider the marvelous way Knox Englished the famous VERBUM SUPERNUM of Saint Thomas Aquinas. The 4th verse (in Latin) means: “By being born, He became man’s companion; at this supper, He became man’s food; in dying, He became man’s ransom; in reigning, He is man’s reward.” Knox brilliantly makes the English fit the Latin meter: The manger, Christ their equal made, | That upper room, their souls’ repast, | The Cross, their ransom dearly paid, | And heav’n, their high reward at last. I believe the meaning of the French word “manger” was not absent from his thoughts when he penned that stanza.
    —Jeff Ostrowski
    Proportionalist Plainchant • (Documented)
    On this website, we believe: “If we don’t know where we came from, we can’t know where we’re going.” As a result, we often spend hours scanning old books of GREGORIAN CHANT (and organ accompaniments). We don’t claim those items are useful or desirable for today’s circumstances; the goal is understanding where we came from. Here is a fascinating musical score from the 19th century. At that time, it was believed that MENSURALISM (a.k.a. “proportionalism”) was the historically correct way to sing plainsong.
    —Jeff Ostrowski

Quick Thoughts

    “Predictable Rhymes?” • A Follow Up
    We received considerable correspondence regarding my article, Two Ways to Defile a Hymn. More specifically, what really raised certain people’s hackles was its follow-up article dealing with the keyboard accompaniment for the CHRIST THE KING HYMNAL. But to quote Eliza Doolittle: “Have I said anything I oughtn’t?” Please examine this PDF file and see whether you agree. Were the editors of the BRÉBEUF HYMNAL incorrect to insist upon sophisticated and clever rhymes, rather than mind-numbingly predictable rhymes?
    —Jeff Ostrowski
    ‘Ould’ But Not Good
    Dom Samuel Gregory Ould (note the spelling) was a Benedictine monk at FORT AUGUSTUS ABBEY in Scotland. As musician, organist, and composer, Dom Ould was highly regarded. Moreover, he was considered an authority on Gregorian Chant. But not everything found in an old book—or, in this case, an “Ould” book—is necessarily praiseworthy. Consider this page from Dom Ould’s hymnal. Do you see the rhymes? They offend severely by ABR (“Abuse By Reuse”) and are utterly predictable. In my recent article—Two Ways to Defile a Hymn—I addressed this topic.
    —Jeff Ostrowski
    “Reader Feedback” • 22 June 2026
    A reader wrote to us from Virginia: “I really appreciate the 23 harmonizations that you posted on CORPUS CHRISTI WATERSHED for the Daily, Daily, Sing to Mary hymn. I hope to find willing voices in our small Schola Cantorum to try the three-voice version. Carry on, sir! You’re doing the Lord’s work.” While we don’t know this gentleman personally, we note that he earned a Ph.D. (which demonstrates that our blog has something for everybody). 😊
    —Corpus Christi Watershed

Random Quote

“We must remember that the important elements of a rite are not the things that will first be noticed by a casual and ignorant onlooker—the number of candles, colour of the vestments and places where the bell is rung—but just those things he would not notice: the Canon, fraction and so on, the prayers said in a low voice and the characteristic but less obvious rites done by the celebrant at the altar.”

— Fr. Fortescue explaining that Anglicanism does not preserve Sarum

Recent Posts

  • Eucharistic Prayer No. 2 on Sundays?
  • “Panis Angelicus” • Organ Accompaniment (7 Pages)
  • 1,187 Pages • “Dripping With Color, Craft, and Splendor” (Missale Romanum, 1933)
  • Knox. Has. No. Equal.
  • “Plainsong Propers” • Fascinating 1980s Recordings

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