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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

Archives for January 2025

Corpus Christi Watershed · January 24, 2025

Reader Feedback • Re: “Simplified” Organ Music

I’ve lived through various pendulum swings: the “Glory and Praise” phase; the “hymn sandwich” phase; and the “baroque tracker organ” phase.

Dr. Samuel Backman · January 24, 2025

The Lofty Nature of This Goal

The lofty nature of this goal…

Veronica Brandt · January 24, 2025

Our Lady of Good Success Novena (+ Antiphon)

Today starts a Novena to Our Lady of Good Success. Curiously, there is an Antiphon included towards the end of each day’s prayers which looks very similar to this one.

Dr. Charles Weaver · January 23, 2025

My Recent Conversation • “Chant Rhythm”

This past week, I appeared on the Nikhil Hogan show to talk about Gregorian rhythm and the Vatican edition.

Keven Smith · January 23, 2025

Don’t Be Fooled by a Late Easter

Isn’t it wonderful to come back to rehearsals after a brief Christmas recess and realize Easter doesn’t come until April 20? It’s tempting to be very relaxed about progress, but I’m trying to keep a sense of momentum. Though I will probably spend a bit of extra time working on vocal production issues with my […]

Jeff Ostrowski · January 23, 2025

“Entrance Chant” • 3rd Sunday (Ord. Time)

This English adaptation uses a Tetrardus mode, as does the authentic Gregorian Chant version.

Corpus Christi Watershed · January 23, 2025

“How To Prepare A Talk” • Bishop Fulton J. Sheen

A television broadcast from the 1960s.

Jeff Ostrowski · January 23, 2025

“Reminder” — Month of January (2025)

Since a new month has arrived, it’s my pleasure to remind you that…

Jeff Ostrowski · January 22, 2025

“Remembering William Mahrt” • My interview with Dr. Horst Buchholz (21 January 2025)

Includes Dr. Buchholz’s obituary for William Mahrt: “A Gentleman, a Scholar, and a Friend”

Jeff Ostrowski · January 22, 2025

PDF Download • “Pipe Organ Recessional” (Manuals Only) — George Frederick Handel

I have a confession to make…

Jeff Ostrowski · January 21, 2025

PDF Download • Singers’ Wedding Booklet (28 Pages)

I don’t pretend to have an answer to this question.

Veronica Moreno · January 20, 2025

A Full Choir in FSSP-Caen

A choir member visits the FSSP in Normandy, France and is overjoyed to hear the full choir raining down chant and polyphony throughout the Church building. She recommends Sunday Mass if you’re on pilgrimage.

Jeff Ostrowski · January 20, 2025

PDF • “Gloria VIII” on 5 lines!

As of a few minutes ago, you can freely download this PDF score.

Julie Huebner · January 19, 2025

PDF Download • “Small Choirs, Unite!” (2nd Part)

This is definitely a piece worth bringing out for choirs of all sizes!

Jeff Ostrowski · January 18, 2025

“Music List” • 2nd Sunday (Ord. Time)

Readers have expressed interest in examining the “music list” I prepared for this coming Sunday.

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Corpus Christi Watershed

President’s Corner

    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
    “Sanctus VIII” • Organ Accompaniment
    A few days ago, I composed this organ harmonization for SANCTUS VIII. This Mass is traditionally called Missa de ángelis or “Mass of the angels.” In French, it is Messe de Anges. You can evaluate my attempt to simultaneously accompany myself on the pipe organ (click here) while singing the melody. My parish is currently singing this setting.
    —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

Benedict XVI in particular felt it was wrong to prohibit the celebration of Mass in the ancient rite in parish churches, as it is always dangerous to corner a group of faithful so as to make them feel persecuted and to inspire in them a sense of having to safeguard their identity at all costs in the face of the “enemy.”

— Archbishop Georg Gänswein

Recent Posts

  • Music List • (1st Sunday of Lent)
  • Fulton J. Sheen • “24-Hour Catechism”
  • 2-Voice Arrangement for Lent
  • Pope Paul VI • “Sacrificium Laudis” (15 Aug 1966)
  • “Sanctus VIII” • Organ Accompaniment

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