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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

Reform of the Reform

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 · August 30, 2015

Society for Catholic Liturgy Conference 2015

Featuring Archbishop Salvatore Cordileone, Dr. William Mahrt, and Fr. Uwe Michael Lang

Jeff Ostrowski · July 28, 2015

A Most Devastating Change By Pope Paul VI

“We strongly resent the implication that we and our children are not sufficiently intelligent to understand the simple Latin of the Mass…” —Manifesto of the Catholic Laity (1943)

Jeff Ostrowski · July 27, 2015

Why It’s Pointless To Argue Over Our Roman Missal Translation

“Women forced to sell their bodies in desperation and fear” —From a 2013 GIA hymnal

Jeff Ostrowski · June 16, 2015

Top Six Liturgical Quotes By Robert Cardinal Sarah

Is the “Reform of the Reform” dead? Bishop Serratelli and many others disagree!

Fr. David Friel · June 4, 2015

Sacra Liturgia 2015 — Update IV

“To refer to the priest as ‘presider’ surely does damage to his priestly identity.” — Rev. Richard Cipolla

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 3, 2015

Sacra Liturgia 2015 — Update III

“Sacrosanctum Concilium” must not be read in isolation. It should, rather, be read in the light of the liturgical movement that preceded it and the liturgical documents that followed it.

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 31, 2015

Sacra Liturgia USA 2015 — New York City

Look for updates throughout the coming week.

Fr. David Friel · April 19, 2015

“Proper Of The Mass” (Ignatius Press) • Part 4 of 7

The Next Big Thing Is Here

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 22, 2015

Adoremus & the Way Forward

Continuing the Work of Helen Hull Hitchcock

Aurelio Porfiri · March 17, 2015

The Real Enemy: Mediocrity

“Real liturgy is for daring hearts, not for uninspired mediocrities.” —Aurelio Porfiri

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Corpus Christi Watershed

President’s Corner

    PDF Download • “Funeral Procession”
    From a mediæval Book of Hours, I was sent this glorious depiction of a Roman Catholic funeral procession by Simon Bening (d. 1561). The image resolution is extremely high. I’m not sure I know of a more beautiful illustration of a mediæval church. And I love how the servers are wearing red and pink cassocks!
    —Jeff Ostrowski
    Simplified Accomp. • Schubert’s “Ave Maria.”
    Sometimes the organist must simultaneously serve as the CANTOR. (Those who work in the field of church music know exactly what I’m talking about.) One of our contributors composed this simplified keyboard accompaniment for Franz Schubert’s “Ave Maria,” a piece which is frequently requested for Catholic funerals and weddings. In terms of the discussion about whether that piece is too theatrical (‘operatic’) for use in Church, I will leave that discussion to others. All I know is, many church musicians out there will appreciate this simplified version.
    —Jeff Ostrowski
    “Reminder” — Month of April (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. It couldn’t be easier to subscribe! Just scroll to the bottom of any blog article and enter your email address.
    —Jeff Ostrowski

Quick Thoughts

    PDF Download • “Anima Christi”
    I received a request for an organ accompaniment I created way back in 2007 for the “Anima Christi” Gregorian Chant. You can download this PDF file which has the score in plainsong followed by a keyboard accompaniment. Many melodies have been paired with “Anima Christi” over the centuries, but this is—perhaps—the most common one.
    —Jeff Ostrowski
    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

Random Quote

“We have baptized about 240 this year … All the labors of a million persons—would they not be worthwhile if they gained one single soul for Jesus Christ?”

— Father Isaac Jogues, writing to his mother

Recent Posts

  • PDF Download • “Funeral Procession”
  • Re: The “Correct” Way To Sing Gregorian Chant
  • PDF Download • Ascension “Entrance Chant”
  • Every Artist Needs a Refuge
  • Simplified Accomp. • Schubert’s “Ave Maria.”

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