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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

Articles

Jeff Ostrowski · February 12, 2025

“Register Today!” • Sacred Music Symposium 2025

A generous benefactor has agreed to cover 50% of the tuition for those who register before a certain date.

Jeff Ostrowski · February 10, 2025

The New Lectionary & “Voice of God” Hymns

The sale of indulgenced prayers is immoral. Someday they’ll have to make restitution for this.

Corpus Christi Watershed · February 10, 2025

Monsignor Ronald Knox—His Actual Voice!—Speaks of Saint John Henry Newman (1948)

It is beyond fascinating to hear his actual voice.

Corpus Christi Watershed · February 7, 2025

“Win or Lose, a Fight Worth Fighting!” • (Email Received from a Priest)

We owe a tremendous debt of gratitude to Jeffrey Tucker, who prevented a non-Christian company from securing a monopoly on the (mandatory) English psalm translation!

Jeff Ostrowski · February 6, 2025

PDF Download • “Communion Refrain” (Polyphony) for Three Voices — with Psalm 117

This injunction from Archbishop Fulton J. Sheen is crucial for artists.

Jeff Ostrowski · February 5, 2025

PDF Download • “Psalm Comparison Chart”

This PDF chart will be of interest to Catholic musicians!

Jeff Ostrowski · February 4, 2025

PDF Download • “Entrance Chant” for the 5th Sunday in Ordinary Time (Year C)

I would argue we must renew our good resolution and stand firm.

Jeff Ostrowski · February 3, 2025

Jesuit Recruitment Video (1950s)

It’s difficult to understand why some modern-day Jesuits have not been reprimanded by their superiors.

Corpus Christi Watershed · February 3, 2025

“Jeff, Your Assertions Are False and Misleading”

“This is a false assertion: one I’ve never heard, read about, or heard organ builders discuss.” —Kyle H.

Jeff Ostrowski · February 3, 2025

Richard Nixon • “Federal Aid for Parochial Schools”

Colson claims Nixon signed an ‘executive order’ giving federal money to Roman Catholic schools.

Jeff Ostrowski · February 1, 2025

Can Marian Hymns Be Sung During the Offertory?

My colleague, Corrinne May, has published an article for the “Totus Tuus” apostolate.

Jeff Ostrowski · January 31, 2025

PDF Download • Intensely Rare 1898 “Roman Gradual” — (Released for the First Time in History)

I carefully scanned all 642 pages in (color) high resolution.

Jeff Ostrowski · January 30, 2025

Thoughts on the “English” Method of Hymn-Printing

Protestants sometimes say: “One must never omit verses of a hymn, because hymns tell a story.”

Corpus Christi Watershed · January 30, 2025

Reader Feedback • Re: “Simplified” Music (Part 2)

“I haven’t been doing parish music that long—only about 3 years at this point.” —Celeste M.

Corpus Christi Watershed · January 30, 2025

“Entrance Chant” (Feast of the Presentation, 2 Febr.) • Sung by Three Young Women

This ‘live’ video shows three young women singing…

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Corpus Christi Watershed

President’s Corner

    PDF Download • “Atténde Dómine”
    Although it isn’t nearly as ancient as other hymns in the plainsong repertoire, Atténde Dómine, et miserére, quía peccávimus tíbi (“Look down, O Lord, and have mercy, for we have sinned against Thee”) has become one of the most popular hymns for LENT—perhaps because it was included in the famous Liber Usualis of Solesmes. This musical score (PDF file) has an incredibly accurate version in English, as well as a nice version in Spanish, and also the original Latin. Although I don’t claim to have a great singing voice, this morning I recorded this rehearsal video.
    —Jeff Ostrowski
    Music List • (1st Sunday of Lent)
    Readers have expressed interest in seeing the ORDER OF MUSIC I’ve prepared for this coming Sunday—22 February 2026—the 1st Sunday of Lent (Year A). If such a thing interests you, feel free to download it as a PDF file. As always, the Responsorial Psalm, Gospel Acclamation, and Mass Propers for this Sunday are available at the outstanding feasts website alongside the official texts in Latin. I spent an enormous amount of time preparing this ORDER OF MUSIC—because the children’s choir will join us—and some of its components came out great. For example, the COMMUNION ANTIPHON with Fauxbourdon is utterly resplendent, yet still ‘Lenten’.
    —Jeff Ostrowski
    2-Voice Arrangement for Lent
    Those seeking a two-voice arrangement for LENT and PASSIONTIDE should click here and scroll down. It’s based on number 775 in the Brébeuf Hymnal, with an enchanting melody written by Kevin Allen (the legendary American composer of sacred music). That text—“Pendens In Crucis Cornibus”—is often used for the Feast of our Lady of Sorrows. That link is important because, in addition to the musical score, it provides free rehearsal videos for each individual voice: something volunteer choirs appreciate!
    —Jeff Ostrowski

Quick Thoughts

    “Reminder” — Month of Febr. (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
    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
    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

It is necessary to address Bishop Trautman’s statement that “recent directives of the Congregation aimed at ICEL’s work appear to require a word-for-word, syntax-for-syntax correspondence between the Latin and the English texts.” I am happy to clarify that this certainly is not the intention of the Congregation, since the successful translation of the liturgical texts cannot be achieved by such a wooden mechanism.

— Jorge Cardinal Medina Estévez (13 May 2000)

Recent Posts

  • The Weekday Communions of Lent
  • PDF Download • “Atténde Dómine”
  • “Chant Is Not a Penitential Act” • Lenten Reflection by Daniel Marshall
  • (Ash Wednesday) • Medieval Illumination Depicting the Distribution of Ashes
  • Music List • (1st Sunday of Lent)

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