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Corpus Christi Watershed

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

Liturgy of the Second Vatican Council

Mark Haas · July 12, 2025

Worship the Lord in Holy Attire

“Dressing with care and reverence for Mass is a sign—not just to God, but to others—of our awareness of the sacred.”

Fr. David Friel · September 16, 2020

Solesmes Publishes “Antiphonale Romanum I” for Lauds

This 2020 chant edition makes possible the chanting of Lauds according to the Liturgy of the Hours.

Follow the Discussion on Facebook

Fr. David Friel · December 11, 2016

The Historic Adaptability of the Marriage Rite

Evidence from Trent and Vatican II

Jeff Ostrowski · September 9, 2016

A Serious Question About Vatican II

Vatican II spoke of “useless repetitions” in the liturgy, and said these should be examined…

Fr. David Friel · July 17, 2016

Are the Readings at Mass Meant to Be Didactic or Doxological?

Reflections from the Fota IX International Liturgy Conference

Fr. David Friel · June 23, 2016

Colloquium 2016 • Day 3

The Organic Development of the Liturgy and the New Music Breakouts

Fr. David Friel · January 31, 2016

Too Many Options

Allowing Adolescents to Choose Their Faith & the Wide-Open Permissions of the GIRM

Fr. David Friel · January 17, 2016

Sacra Liturgia UK — Registration Now Open

An International Conference on Liturgical Formation in Light of the New Evangelization

Fr. David Friel · June 28, 2015

In Memoriam: Dr. Lucy E. Carroll, DMA

Lucy was a friend and mentor to me, and I would like to share with you a little bit of her story.

Fr. David Friel · June 3, 2015

Sacra Liturgia 2015 — Update II

Fourteen (14) practical ideas for how a priest might transform his celebration of the Ordinary Form

Fr. David Friel · June 1, 2015

Sacra Liturgia 2015 — Update I

Cardinal Sarah reveals the instructions he received from Pope Francis upon his appointment as Prefect of the CDW.

Fr. David Friel · May 24, 2015

A Mini History of the Sequences

At the height of their usage, there were proper sequences for nearly every Sunday and feast day.

Fr. David Friel · April 12, 2015

Sacra Liturgia USA 2015

An International Conference on Liturgical Formation in Light of the New Evangelization

Fr. David Friel · March 29, 2015

Essential Resources for Holy Week

Knowing What Is Needed

Fr. David Friel · January 11, 2015

What to Do with Musicam Sacram

Does the 1967 Instruction on Music in the Liturgy have any relevance today?

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Corpus Christi Watershed

President’s Corner

    Buckfast Abbey Weighs In
    Dom John Stéphan was a Benedictine monk of Buckfast Abbey in South Devon, England. On 4 February 1933, he published this interesting letter in THE TABLET. Have you seen the exterior of Buckfast Abbey? It’s beyond gorgeous. I doubt there’s a more arresting Abbey in the entire world. Dom Stéphan’s letter is concerning this momentous collection, which our organization obtained, scanned, and uploaded.
    —Jeff Ostrowski
    Responsorial Psalm Fauxbourdon?
    When it comes to singing Responsorial Psalms in Fauxbourdon, what does this sound like in practice? Can such a thing be done successfully with volunteer choirs in real Catholic parishes? Listen to this audio excerpt from Good Friday and see what you think. Our parish volunteer choir did so well this year—and the ceremonies were ‘standing room only’. For the record, that musical score can be downloaded (completely free of charge) from the flourishing feasts website.
    —Jeff Ostrowski
    Music List • (Easter Sunday, 2026)
    Readers have expressed interest in seeing the ORDER OF MUSIC I created for Easter Sunday—a.k.a. “Ad Missam in die Paschae”—which is 5 April 2026. Please feel free to download it as a PDF file if such a thing interests you. The Fauxbourdon for Communion is particularly moving.
    —Jeff Ostrowski

Quick Thoughts

    PDF • “Liturgical Law” (467 Pages)
    On Good Friday during the middle ages, the pope privately recited THE ENTIRE PSALTER. If you don’t believe me, see for yourself by reading this passage by Dom Charles Augustine Bachofen (d. 1943). His famous book—called “Liturgical Law: A Handbook Of The Roman Liturgy”—was published by the Benjamin Herder Book Company, which was the American arm (operating out of St. Louis, Missouri) of one of the world’s most significant Catholic publishers. Dom Charles Augustine Bachofen was born in Switzerland but spent his career between the Benedictine monasteries at Conception (Missouri) and Mount Angel (Oregon). His 1931 masterpiece, Liturgical Law can be downloaded as a PDF file … 467 pages!
    —Jeff Ostrowski
    “Gregorian Chant Quiz” • 24 March 2026
    How well do you know your Gregorian hymns? Do you recognize the tune inserted into the bass line on this score? For many years, we sang the entire Mass in Gregorian chant—and I mean everything. As a result, it would be difficult to find a Gregorian hymn I don’t recognize instantly. Only decades later did I realize (with sadness) that this skill cannot be ‘monetized’… This particular melody is used for a very famous Gregorian hymn, printed in the LIBER USUALIS. Do you recognize it? Send me an email with the correct words, and I promise to tell everybody I meet about your prowess!
    —Jeff Ostrowski
    PDF Download • “Ubi Caritas” (SATB)
    I remember singing “Ubi Cáritas” by Maurice Duruflé at the conservatory. I was deeply moved by it. However, some feel Duruflé’s version isn’t suitable for small choirs since it’s written for 6 voices and the bass tessitura is quite low. That’s why I was absolutely thrilled to discover this “Ubi cáritas” (SATB) for smaller choirs by Énemond Moreau, who studied with OSCAR DEPUYDT (d. 1925), an orphan who became a towering figure of Catholic music. Depuydt’s students include: Flor Peeters (d. 1986); Monsignor Jules Van Nuffel (d. 1953); Arthur Meulemans (d. 1966); Monsignor Jules Vyverman (d. 1989); and Gustaaf Nees (d. 1965). Rehearsal videos for each individual voice await you at #19705. When I came across the astonishing English translation for “Ubi Cáritas” by Monsignor Ronald Knox—matching the Latin’s meter—I decided to add those lyrics as an option (for churches which have banned Latin). My wife and I made this recording to give you some idea how it sounds.
    —Jeff Ostrowski

Random Quote

“From the responses received, it is thus clear that by far the greater number of bishops feel that the present discipline [Communion on the tongue and not in the hand] should not be changed at all—indeed, that if it were changed, this would be offensive to the sensibility and spiritual appreciation of these bishops and of most of the faithful.”

— Sacred Congregation for Divine Worship (29 May 1969)

Recent Posts

  • Buckfast Abbey Weighs In
  • PDF Download • “Catholic Hymnal & Service Book” (632 Pages)
  • PDF • “Liturgical Law” (467 Pages)
  • Gregorian Chant … with Organ Accompaniment?
  • Responsorial Psalm Fauxbourdon?

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