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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

Jeff Ostrowski • Article Archive

A theorist, organist, and conductor, Jeff Ostrowski holds his B.M. in Music Theory from the University of Kansas (2004). He completed studies in Education and Musicology at the graduate level. Having worked as a church musician in Los Angeles for ten years, in 2024 he accepted a position as choirmaster for Saint Mary of the Immaculate Conception in Michigan, where he resides with his wife and children. —Read full biography (with photographs).

Jeff Ostrowski · October 25, 2021

Incorrect Statement (July 2021) by Pope Francis

Early in his pontificate, Pope Francis insisted that others correct him “when he gets off course…”

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Jeff Ostrowski · October 23, 2021

22 October 2021 • “Sad & Unnecessary”

The USCCB has completely deleted a section of their website which (before they deleted it) contained helpful resources for the classical Roman Rite. Something cool they had included (before they deleted it) was a link to the new prefaces, approved by Pope Francis on 25 March 2020. Will this madness never end?

Jeff Ostrowski · October 22, 2021

PDF Download • “Wedding Booklet” (22 pages)

A word about “Kleptomaniac Choirmasters.”

Jeff Ostrowski · October 21, 2021

PDF Download • “Did Vatican II Reform The Mass?”

Three (3) bullet points, written on a single sheet of paper.

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Jeff Ostrowski · October 19, 2021

Huge Announcement! • “Three Voiced Polyphony”

Once these songs get into your head, they won’t leave easily—but that’s okay!

Jeff Ostrowski · October 14, 2021

Seriously?? • An Anglican “Halloween Hymn”

Actual hymn lyrics: “Is it spooky? Is it weird?”

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Jeff Ostrowski · October 13, 2021

Seven Solutions • “Getting Catholics Singing Again”

At the conservatory, we’re surrounded by hundreds of professional musicians; but stepping into a Catholic parish the situation is quite different.

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Jeff Ostrowski · October 11, 2021

11 October 2021 • “Sing All Verses?”

Some claim Catholics deserve condemnation because (unlike Protestants) Catholics often omit verses when singing hymns at Mass. Is that true? The wonderful Sophia Institute Press—as part of a series on authentic sacred music—has provided an answer (PDF) to this question.

Jeff Ostrowski · October 10, 2021

A Puzzling Assertion by Bishop Arthur Roche (Congregation for Divine Worship)

Is backroom bowdlerization of Sacred Scripture truly irreversible?

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Jeff Ostrowski · October 5, 2021

Two Hymns Loved By Everyone … Except Purists!

Fulton J. Sheen: “In those days there were no scandal columns, but there were scandalmongers.”

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Jeff Ostrowski · October 5, 2021

What Can Be Done With Only Two Cantors?

What do you do for Quinceañera Masses, Anniversary Masses, Funerals, and Birthday Masses?

Jeff Ostrowski · October 1, 2021

Brave Schola Director Posts Live Recording

This is a beautiful melody worth learning, worth singing, and worthy of the temple.

Jeff Ostrowski · October 1, 2021

Where do Catholics find hymns?

The wonderful Sophia Institute Press has begun a “Q+A” section which tackles common liturgical questions, and here’s a sample: “At a conference I recently attended, the speaker said hymns don’t belong at Mass; was he telling the truth?” And you can read the answer. To access the complete set (which is a work in progress), […]

Jeff Ostrowski · September 28, 2021

28 September 2021 • FEEDBACK

From a reader: “I have read the pages explaining the Blessed Sacrament in the Brébeuf hymnal and plan on continuing to contemplate them. Moreover, the Christ the King Hymn is beautifully sung on the recording you posted (to the Watershed blog), and I wish my church would sing these hymns instead of modern ones from […]

Jeff Ostrowski · September 28, 2021

PDF Download • “Can A Hymnal Be Too Catholic?”

Can Protestant translations be dangerous? This paper presents items worth considering.

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Corpus Christi Watershed

President’s Corner

    “Holy Name Hymn” (2-Voice Arrangement)
    When we post a direct URL link, we frequently get thousands of downloads. But when scrolling is required, very few take the time. I mention this because those who click on this URL link and scroll to the bottom can download—completely free of charge—a clever 2-voice arrangement for a famous hymn to the Most Holy Name of Jesus. In a pinch, it can be nicely sung by one male and one female! It will be of interest to those who seek arrangements for two voices.
    —Jeff Ostrowski
    PDF Download • Introit (3rd Sn. Ord.)
    This coming Sunday, 25 January 2026, is the 3rd Sunday in Ordinary Time (Year A). The ENTRANCE CHANT (“Dóminus secus mare”) is somewhat rare because it comes from the New Testament. The authentic version in Latin—of astounding antiquity—was jettisoned in 1955 but restored in 1970. This rehearsal video has me attempting to sing the melody while simultaneously accompanying myself on the organ. I encourage you to print off the organ accompaniment (PDF) and play through it because it has extremely ‘happy’ harmonies.
    —Jeff Ostrowski
    “Lamb of God” (Musical Setting)
    The MASS OF SAINT ANNE LINE has been quite popular ever since ROMAN MISSAL Third Edition was released circa 2011. You can now download the musical score (PDF) for this setting, placed into five (5) different keys; i.e. “pitch levels” that are high and low. This makes it possible to adjust based upon who’s singing at which time of day.
    —Jeff Ostrowski

Quick Thoughts

    “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
    PDF Download • “In Paradisum” in English
    We always sing the IN PARADISUM in Latin, as printed on this PDF score. I have an appallingly bad memory (meaning I’d be a horrible witness in court). In any event, it’s been brought to my attention that 15 years ago I created this organ accompaniment for the famous and beautiful ‘IN PARADISUM’ Gregorian chant sung in English according to ‘MR3’ (Roman Missal, Third Edition). If anyone desires such a thing, feel free to download and print. Looking back, I wish I’d brought the TENOR and BASS voices into a unison (on B-Natural) for the word “welcome” on the second line.
    —Jeff Ostrowski

Random Quote

Jeffrey Tucker: “What are your thoughts on what passes for sacred music in most Catholic parishes today?” Richard Morris: “There’s nothing sacred about it. The tunes, rhythms, and messages are drawn mainly from secular culture. When it isn’t aesthetically repugnant and downright offensive to the Faith, it is utterly forgettable.”

— James Richard Morris (concert organist)

Recent Posts

  • PDF Download • “Tantum Ergo” for 3 Voices (Kevin Allen) Paired with a Hymn for 2 Voices
  • Active Participation • “Participatio Actuosa”
  • “Holy Name Hymn” (2-Voice Arrangement)
  • PDF Download • Introit (3rd Sn. Ord.)
  • “New Hope For Sacred Music!” • Richard J. Clark Interviews Dr. Myrna Keough

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