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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

Graduale Romanum Roman Gradual Propers

Jeff Ostrowski · July 29, 2024

PDF Download • “O’Fallon Mass Propers” (483 Pages)

Including an English version of the “Dies Irae,” an English version of the “Lauda Sion,” and hundreds of pages of English Mass Propers.

Jeff Ostrowski · January 11, 2023

PDF Download • Max Springer’s Gradual in Modern Notation (870 pages) — Extravagantly Rare!

In addition to this rare book by Max Springer (870 pages), I release the draft copy of a new Gregorian project (157 pages).

Jeff Ostrowski · November 13, 2022

PDF Download • “Gregorian Accompaniments” … Just in time for Advent! (366 pages)

The second half of today’s article answers questions submitted by Mr. Matthew Frederes.

Fr. David Friel · January 16, 2021

Thou Hast Saved the Good Wine until Now

Reflections on the communion chant for the Second Sunday after Epiphany

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Fr. David Friel · December 6, 2020

The Prophet Baruch: Surge, Ierusalem, Look to the East!

The communion chant for the Second Sunday of Advent, together with the introit and offertory, invite us to reflect on the Holy City, Jerusalem.

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Andrea Leal · October 29, 2020

PDF Download • Rare 1970 Document Explains “Spoken vs. Sung Propers”

This is perhaps the single most significant liturgical document CCWatershed has ever unearthed—and translated to English! • Explains the origin of “Gradual Antiphons” vs. “Missal Antiphons” (a.k.a. “Sacramentary Antiphons”)+

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Richard J. Clark · October 16, 2020

Indispensable & Accessible: Fr. Samuel F. Weber Propers in English

Indispensable and accessible: these antiphons possess sublime elegance that grace the Novus Ordo Mass with simple, yet proper reverence and solemnity.

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Jeff Ostrowski · October 8, 2020

PDF Download • Communion Antiphon (Mt 16:24) with Organ Accompaniment

To give you an idea how this sounds, I recorded the piece on my toy organ.

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Jeff Ostrowski · October 2, 2020

“Spoken vs. Sung Propers” • The Complete History

Lies containing a little truth are the most difficult to quash • Here is the definitive, final exposé on why the “Spoken Propers” don’t match the “Sung Propers.” • In October of 1972, the Bishops’ Committee on the Liturgy falsely equated the “Spoken Propers” with the “Sung Propers” and proclaimed: “These antiphons are too abrupt for communal recitation” • Several official English translations of the Roman Gradual have received the imprimatur multiple times+

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Jeff Ostrowski · September 1, 2020

PDF Download • “Communion Antiphon” (with organ accompaniment)

An exciting new project gives me great hope for the “musical future” of the Catholic Church!

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Jeff Ostrowski · August 23, 2020

Huge Discovery! (Not a Joke) • Re: “Gradual Antiphons vs. Missal Antiphons”

Last night I discovered something I never knew—so I immediately telephoned a priest to verify this.

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Jeff Ostrowski · August 21, 2020

“Secret Book of Happiness” • Official English Translations of the Roman Gradual

Overkill: “ too much of something; the amount by which destruction exceeds what is necessary.”

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Jeff Ostrowski · August 19, 2020

Clarity! • Missal vs. Gradual Text (Ordinary Form)

If this problem is to be solved, we must first understand it.

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Fr. David Friel · April 9, 2017

Square Note App

Bring your “Graduale Digitalum” wherever you go.

Fr. David Friel · March 19, 2017

What to Do with the “Fourth Option”

A new Adoremus article explores how best to overthrow the tyranny of “alius cantus congruus.”

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Corpus Christi Watershed

President’s Corner

    💲 5.00 💵
    Our tiny 501(c)3 nonprofit organization exists solely by generous readers who donate $5.00 per month. We have no endowment; we have no major donors; we run no advertisements; we have no savings. A donor wrote to us: “I so appreciate all you do and have done, and your generosity is unprecedented. I am honored to be able to make a monthly contribution.” Another monthly donor says: “Thank you for everything CC Watershed does. We are able to add so much solemnity to Holy Mass due to the resources made available here.” Can you spare a few dollars each month to help us survive?
    —Corpus Christi Watershed
    Dom Pothier • Photo from 1904
    Dom Paul Cagin, in a 1904 publication (L’oeuvre de Solesmes dans la restauration du chant grégorien) made sure to include a beautiful image of Dom Pothier, the legendary abbot of St-Wandrille. Also shown is a very young Dom André Mocquereau. Auguste Pécoul—considered the spiritual “son” of Abbat Prosper Guéranger of Solesmes—wrote as follows on 24 June 1901: “To forestall any confusion, let us remember that there is just one Gregorian notation—that restored, according to the ancient manuscripts, by the eminent Abbot of Saint-Wandrille, Dom Pothier.” ✠
    —Jeff Ostrowski
    PDF • “3-Voice Motet” (Father De Laet)
    I believe 99% of our readers will recognize this hymn tune. Perhaps Father Edgard De Laet should have called it a ‘hymn’ instead of a ‘motet for three voices’—but he’s technically correct, since MOTET is defined as: “a short piece of sacred choral music, typically polyphonic and unaccompanied.” The even verses are for three voices, as you will see if you download the PDF score at #20245. The odd verses may be song a cappella SATB or unison with organ.
    —Jeff Ostrowski

Quick Thoughts

    PDF Chart • “Plainsong Rhythm”
    I will go to my grave without understanding the lack of curiosity so many people have about the rhythmic modifications made by Dom André Mocquereau. For example, how can someone examine this single sheet comparison chart and at a minimum not be curious about the differences? Dom Mocquereau basically creates a LONG-SHORT LONG-SHORT rhythmic pattern—in spite of enormous and overwhelming manuscript evidence to the contrary. That’s why some scholars referred to his method as “Neo-Mensuralist” or “Neo-Mensuralism.”
    —Jeff Ostrowski
    “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

Random Quote

We should note that upon being opened up, the Scriptures proved to contain such “rich fare” that parts of the banquet were removed at once from the “table of God’s word,” lest they should prove indigestible to liberal stomachs. In twenty-two places the new lectionary expunges whole verses from the text of the Gospels used at Mass in order to remove references to the Last Judgment, the condemnation of the world, and sin.

— Fr. John Parsons (2001)

Recent Posts

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  • Dom Pothier • Photo from 1904
  • PDF Chart • “Plainsong Rhythm”
  • PDF • “3-Voice Motet” (Father De Laet)
  • PDF Download • “Hymn for 2 Voices”

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