• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar

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.”

  • Donate
  • Our Team
    • Our Editorial Policy
    • Who We Are
    • How To Contact Us
    • Sainte Marie Bulletin Articles
    • Jeff’s Mom Joins Fundraiser
    • “Let the Choir Have a Voice” (Essay)
  • Pew Resources
    • Brébeuf Catholic Hymnal
    • Jogues Illuminated Missal
    • Repository • “Spanish Music”
    • KYRIALE • Saint Antoine Daniel
    • Campion Missal, 3rd Edition
  • MUSICAL WEBSITES
    • René Goupil Gregorian Chant
    • Noël Chabanel Psalms
    • Nova Organi Harmonia (2,279 pages)
    • Roman Missal, 3rd Edition
    • Catechism of Gregorian Rhythm
    • Father Enemond Massé Manuscripts
    • Lalemant Polyphonic
    • Feasts Website
  • Miscellaneous
    • Site Map
    • Secrets of the Conscientious Choirmaster
    • “Wedding March” for lazy organists
    • Emporium Kevin Allen
    • Saint Jean de Lalande Library
    • Sacred Music Symposium 2023
    • The Eight Gregorian Modes
    • Gradual by Pothier’s Protégé
    • Seven (7) Considerations
Views from the Choir Loft

Articles

Mark Haas · September 11, 2025

Charlie Kirk’s Fascination with Traditional Catholic Liturgy

“Charlie Kirk has repeatedly spoken about the power of traditional liturgy.”

Jeff Ostrowski · September 9, 2025

“Novus Ordo Parish … With Polyphony?” • Is that possible? How specifically does that work?

Many have asked: “Without getting fired, how can choirmasters introduce polyphony to the Ordinary Form?”

Corpus Christi Watershed · September 8, 2025

“The Injustice of Traditionis Custodes” • (Private Meetings at the Vatican)

“If you think the subject of ‘Traditionis Custodes’ was absent during my visits to the Vatican, you are mistaken…” —Sławomir Cenckiewicz

Jeff Ostrowski · September 7, 2025

PDF Download • Croft’s “Canonic Kyrie” (SATB)

The conscientious choirmaster never rests from his relentless pursuit of repertoire ideas.

Jeff Ostrowski · September 5, 2025

Weird Liturgical Kalendar …

“For the pastoral good of the faithful, it is permitted to observe on Sundays in Ordinary Time…”

Mark Haas · September 5, 2025

Is ‘Chant’ a Generic Word for ‘Sing’ ? • No!

To call any form of liturgical singing “chant” is to obscure the meaning the Church has always attributed to Gregorian chant.

Jeff Ostrowski · September 5, 2025

Catholic College (2025) Sings Vespers in SATB

Are any readers capable of identifying this Catholic college?

Jeff Ostrowski · September 2, 2025

PDF Download • “Full, Conscious, & Active Participation” (12-page pamphlet)

During my research, I discovered three previously-unseen photographs of Hannibal Bugnini (taken in November of 1979).

Veronica Brandt · August 31, 2025

Online Breviary With Chant

Breviarium Gregorianum takes all the work out of assembling the music for singing the Divine Office.

Guest Author · August 30, 2025

Installment #6 • “Serious Problems with the Lectionary Translation”

“If we had known what the prayers really said, we would not have wanted to pray them any longer.” —Paul Inwood

Guest Author · August 28, 2025

Installment #5 • “Serious Problems with the Lectionary Translation”

Executive Director (emeritus) of ICEL weighs in on our series.

Jeff Ostrowski · August 26, 2025

Brave Schola Director Posts ‘Live’ Recording

In the case of one gentleman, this was only the 2nd time in his life he’s sung in a choir!

Mark Haas · August 26, 2025

“Cracker Barrel & Catholicism” • Logos and Lessons

“A restaurant’s niche—just like a Church’s patrimony—draws people in not by blending with the generic, but by standing apart.”

Jeff Ostrowski · August 25, 2025

“Reform of the Reform” officially embraced by USCCB

As to whether this matters … who can say?

Corpus Christi Watershed · August 22, 2025

Father Chris Smith Celebrates 20 Years as a Priest

We believe our readers will recognize the polyphonic Mass setting chosen.

  • « Go to Previous Page
  • Page 1
  • Interim pages omitted …
  • Page 7
  • Page 8
  • Page 9
  • Page 10
  • Page 11
  • Interim pages omitted …
  • Page 335
  • Go to Next Page »

Primary Sidebar

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

“I left music college swearing never to write another note again … It was during the mid-1980s when esoteric and cerebral avant-garde music was still considered the right kind of music to be writing.”

— James MacMillan

Recent Posts

  • PDF Download • “Gregorian Chant Booklet” mailed by Pope Saint Paul VI to every bishop
  • My Response Surprised A Parishioner ‘Upset’ About Latin
  • Fulton J. Sheen • “24-Hour Catechism”
  • The Weekday Communions of Lent
  • PDF Download • “Atténde Dómine”

Subscribe

Subscribe

* indicates required

Copyright © 2026 Corpus Christi Watershed · Isaac Jogues on Genesis Framework · WordPress · Log in

Corpus Christi Watershed is a 501(c)3 public charity dedicated to exploring and embodying as our calling the relationship of religion, culture, and the arts. This non-profit organization employs the creative media in service of theology, the Church, and Christian culture for the enrichment and enjoyment of the public.