• 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

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 · January 7, 2015

Rare Photograph: Archbishop Fulton J. Sheen With Father Joseph Ratzinger in 1965

Archbishop Sheen said nary a word about any liturgical reforms following the Council.

Jeff Ostrowski · January 7, 2015

Was Fulton J. Sheen Ever Wrong?

There’s a discrepancy in this Sunday’s EF Introit.

Jeff Ostrowski · January 7, 2015

Why Didn’t Anyone Stop This?

Here is an except from a Church bulletin published in December of 2014.

Jeff Ostrowski · January 6, 2015

Organ Processionals & Postludes: Suggestions Needed

“So many of the wonderful Preludes & Fugues by Bach—as splendid as they are—do not work as Processional pieces: they’re simply too long.”

Jeff Ostrowski · January 5, 2015

Reflections On Marty Haugen’s “Mass Of Creation” (Revised Version)

Before the revision, Haugen’s Gloria “worked” much better, but I still had serious reservations about it.

Jeff Ostrowski · January 4, 2015

Musical Resources • Most Holy Name Of Jesus

…including a special PDF version (Singer + Organist) of “Corde Natus ex Parentis.”

Jeff Ostrowski · December 31, 2014

PDF Download: “Saint Mark’s Hymnal for Use in the Roman Catholic Church in the United States” (1910)

I bet you don’t own this important historical hymn book!

Jeff Ostrowski · December 30, 2014

“A Pathetic, Unenforceable Patchwork Of Rhetoric” & The Latin Mass

“Many of those who have influenced the reform have no love, and no veneration of that which has been handed down to us.” —Secretary of the Consilium

Jeff Ostrowski · December 29, 2014

Fr. Jay Finelli Weighs In On The Jogues Missal

“This section immediately brought to mind my mother’s old hand missal.” —Fr. Jay Finelli

Jeff Ostrowski · December 29, 2014

UPDATE * Latin Mass Will Remain In Hollywood

The Ancient Form of Mass will be offered indefinitely at St. Victor Church every Sunday at 7:00pm.

Jeff Ostrowski · December 28, 2014

Musical Resources • Sunday Within The Octave Of Christmas

We will NOT be singing “Rudolf The Red-Nosed Reindeer” for Communion!

Jeff Ostrowski · December 24, 2014

Musical Resources • Christmas Midnight Mass

We will NOT be singing “Frosty The Snowman” for Offertory!

Jeff Ostrowski · December 24, 2014

“Don’t Cross Out Christ On Christmas” — Wrong!

This myth shows great ignorance of ancient (Roman Catholic) manuscripts!

Jeff Ostrowski · December 23, 2014

PDF Download: Rossini “Parochial Hymnal” (1936)

Your Christmas present from Corpus Christi Watershed!

Jeff Ostrowski · December 22, 2014

Pope Paul VI • “Sacrificum Laudis” (15 Aug 1966)

The most progressive pope imaginable who’s given the Church a new direction? Are they aware of this letter?

  • « Go to Previous Page
  • Page 1
  • Interim pages omitted …
  • Page 161
  • Page 162
  • Page 163
  • Page 164
  • Page 165
  • Interim pages omitted …
  • Page 189
  • Go to Next Page »

Primary Sidebar

Corpus Christi Watershed

President’s Corner

    Music List • (3rd Sunday of Lent)
    Readers have expressed interest in seeing the ORDER OF MUSIC I created for this coming Sunday, which is the 3rd Sunday of Lent (8 March 2026). If such a thing interests you, feel free to download it as a PDF file. This feast has magnificent propers. Its stern INTROIT (“Óculi mei semper ad Dóminum”) is breathtaking, and the COMMUNION (“Qui bíberit aquam”) with its fauxbourdon verses is wonderful. I encourage all the readers to visit the feasts website, where the Propria Missae may be downloaded completely free of charge.
    —Jeff Ostrowski
    “Samaritánæ” (3rd Sunday of Lent)
    With regard to the COMMUNION for the 3rd Sunday of Lent (Year A), the Ordo Cantus Missae—which was published in 1969 by the Vatican, bearing Hannibal Bugnini’s signature and approbation in its PREFACE—inexplicably introduced a variant melody and slightly different words, as you can see by this comparison chart. When it comes to such items, they’re always done in secrecy by unnamed people. (Although it is known that Dom Eugène Cardine collaborated in the creation of the GRADUALE SIMPLEX, a book considered by some to be a travesty.)
    —Jeff Ostrowski
    PDF Download • “Ubi Caritas” (SATB)
    I remember singing “Ubi Cáritas” by Maurice Duruflé at the conservatory. I was deeply moved by it. However, some feel Duruflé’s version isn’t suitable for small choirs since it’s written for 6 voices and the bass tessitura is quite low. That’s why I was absolutely thrilled to discover this “Ubi cáritas” (SATB) for smaller choirs by Énemond Moreau, who studied with OSCAR DEPUYDT (d. 1925), an orphan who became a towering figure of Catholic music. Depuydt’s students include: Flor Peeters (d. 1986); Monsignor Jules Van Nuffel (d. 1953); Arthur Meulemans (d. 1966); Monsignor Jules Vyverman (d. 1989); and Gustaaf Nees (d. 1965). Rehearsal videos for each individual voice await you at #19705. When I came across the astonishing English translation for “Ubi Cáritas” by Monsignor Ronald Knox—matching the Latin’s meter—I decided to add those lyrics as an option (for churches which have banned Latin). My wife and I made this recording to give you some idea how it sounds.
    —Jeff Ostrowski

Quick Thoughts

    Grotesque Pairing • “Passion Chorale”
    One of our rarest releases was undoubtably this PDF scan of the complete Pope Pius XII Hymnal (1959) by Father Joseph Roff, a student of Healey Willan. One of the scarcest titles in existence, this book was provided to us by Mr. Peter Meggison. Back in 2018, we scanned each page and uploaded it to our website, making it freely available to everyone. Readers are probably sick of hearing me say this, but just because we upload something that doesn’t necessarily mean it’s wonderful or worthy of imitation. We upload many publications precisely because they are ‘grotesque’, interesting, or revealing. Whereas the Brébeuf Catholic Hymnal had an editorial board that was careful and sensitive vis-à-vis pairing texts with tunes, the Pope Pius XII Hymnal (1959) seems to have been rather reckless in this regard. Please take a look at what they did with the PASSION CHORALE and see whether you agree.
    —Jeff Ostrowski
    Extreme Unction
    Those who search Google for “CCCC MS 079” will discover high resolution images of a medieval Pontificale (“Cambridge, Corpus Christi College, MS 079”). One of the pages contains this absolutely gorgeous depiction of the Sacrament of Extreme Unction.
    —Corpus Christi Watershed
    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

Random Quote

“It is when they are practicing that large groups stop in order to sleep; they don’t give themselves a new impetus after a pause (even if it is minimal) and singers pause when they should not (quarter-bar, half-bar)—everything provides temptation to go to sleep! It is thus not a question of rhythm but of musical integrity.”

— Justine Ward (20 July 1952)

Recent Posts

  • Music List • (3rd Sunday of Lent)
  • “National Survey” (Order of Christian Funerals) • By the USCCB Secretariat of Divine Worship
  • “Samaritánæ” (3rd Sunday of Lent)
  • Grotesque Pairing • “Passion Chorale”
  • PDF Download • “Ubi Caritas” (SATB)

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.