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Corpus Christi Watershed

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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 · September 6, 2021

[re-post] • “Famous Italian Actor Regrets Aborting Son”

“It was the mistake of my life. When I was very young, I had the chance to become a father, but I had my son aborted. Now, I’ve become very strongly against abortion.” —Andrea Roncato

Jeff Ostrowski · September 1, 2021

PDF Download • Bishop Donohoe: “I wish you to definitely confront the priest…”

A bizarre 1976 letter seeks “priest hunters” in the diocese of Fresno.

Jeff Ostrowski · August 31, 2021

31 August 2021 • Unexpected Facts

Yves Chiron claims that Annibale Bugnini was a professor at PIMS (the Pontifical Institute of Sacred Music in Rome) for ten years, but in 1965 he was forced to resign. If true, this is very odd. Another odd fact: It turns out that Leopold Stokowski, the famous conductor who helped Josef Hofmann found the Curtis […]

Jeff Ostrowski · August 28, 2021

“Jaw-Dropping Video” • Never expected to see this!

Someone has located rare video footage from the 1950s and 1960s.

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Jeff Ostrowski · August 27, 2021

Breaking! • Cardinal Cupich Bans “Hail, Mary” Prayer

We are not aware of any Church legislation which prohibits saying the “Hail, Mary” after Mass, but Cardinal Cupich seems not to care.

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Jeff Ostrowski · August 27, 2021

27 August 2021 • “DO” a deer?

Giovanni Battista Doni (d. 1647AD) is known for having changed the name of the UT Note—renaming it “Do.” He convinced his contemporaries to make the change by arguing that: (1) “Do” is easier to pronounce than “Ut” is; and (2) “Do” is an abbreviation for “Dominus,” the Latin word for the Lord, Who is the […]

Jeff Ostrowski · August 27, 2021

PDF Download • “Pater Noster” by Van Nuffel (1937)

Throughout my career, I have tried to follow the advice Cardinal Mercier gave the young Fulton J. Sheen.

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Jeff Ostrowski · August 25, 2021

Lace for an Altar Boy’s Surplice? — Yes? No?

This was viewed 9,000+ times on our Facebook page…

Jeff Ostrowski · August 24, 2021

Church Musicians: The Revolution Starts Today!

Do what’s right, say your prayers, offer each day to Jesus Christ, and hold your head high!

Jeff Ostrowski · August 21, 2021

21 August 2021 • “Roman Numerals”

Take a look at the Introit for tomorrow, the 13th Sunday after Pentecost. When we were in school, we would have gotten in trouble if we wrote “xiiii” as Roman Numerals instead of “xiv”—but you can see this was actually quite common.

Jeff Ostrowski · August 21, 2021

“Homily: 13th Sunday after Pentecost” (EF) • Father Valentine Young, OFM

Some people—when they pray the Our Father—believe the words “Thy will be done” actually mean “My will be done…”

Jeff Ostrowski · August 20, 2021

+ Archbishop from Australia

Most Rev’d Dins J. Hart—Archbishop of Melbourne from 2001 to 2018—wrote as follows in 2007: “From my youth I have valued and loved the traditional Mass of the Roman Rite. Since 1970, I have grown to love the Missal of Paul VI. I am delighted that the Missal of Blessed John XXIII has been restored […]

Jeff Ostrowski · August 17, 2021

A Teaching Moment • Including “Hail, Holy Queen Enthroned Above”

Why on earth does the cost of butter matter?

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Jeff Ostrowski · August 17, 2021

+Di Noia Publicly Denigrates TLM

Archbishop Di Noia recently claimed that the Faithful’s hunger for the Traditional Mass “has gotten totally out of control and become a movement, especially in the United States, France, and England…” The former vice-president of Ecclesia Dei declared that “Pope Francis is right to see in the repristination of the pre-conciliar liturgy at best a […]

Jeff Ostrowski · August 14, 2021

PDF Download • “Vespers Booklet” (15 August, Assumption) — 20 pages

Also included, an organ accompaniment (23 pages) for this booklet.

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Corpus Christi Watershed

President’s Corner

    Simplest “Agnus Dei” Ever Published
    Our choir is on break during the month of July. I needed a relatively simple “Agnus Dei,” so I composed this setting for organ & voice in honor of Saint René Goupil. It has been called the simplest setting ever composed. I love CARMEN GREGORIANUM (“Gregorian Chant”), especially the ALLELUIAS, INTROITS, and COMMUNION ANTIPHONS. That being said, some have pointed out that certain sections of the Kyriale aren’t as strong as the Graduale or Vesperale. There’s a reason for this—but it would be too complicated to explain at this moment.
    —Jeff Ostrowski
    14th Sunday in Ordinary Time (Year C)
    Our choir is on break during the month of July. However, on the feasts website, the chants have been posted for the 14th Sunday in Ordinary Time (Year C), which is this coming Sunday: 6 July 2025.
    —Jeff Ostrowski
    Bugnini’s Statement (6 November 1966)
    With each passing day, more is revealed about how the enemies of the liturgy accomplished their goals. For instance, Hannibal Bugnini deeply resented the way Vatican II said Gregorian Chant “must be given first place in liturgical services.” On 6 November 1966, his cadre wrote a letter attempting to justify the elimination of Gregorian Chant with this brazen statement: “What really gives a Mass its tone is not so much the songs as it is the prayers and readings.” Bugnini’s cadre then attacked the very heart of Gregorian Chant (viz. the Proprium Missae), bemoaning how the Proprium Missae “is completely new each Sunday and feast day.” There is much more to be said about this topic. Stay tuned.
    —Jeff Ostrowski

Quick Thoughts

    Pope Pius XII Hymnal?
    Have you ever heard of the Pope Pius XII Hymnal? It’s a real book, published in the United States in 1959. Here’s a sample page so you can verify with your own eyes it existed.
    —Corpus Christi Watershed
    “Hybrid” Chant Notation?
    Over the years, many have tried to ‘simplify’ plainsong notation. The O’Fallon Propers attempted to simplify the notation—but ended up making matters worse. Dr. Karl Weinmann tried to do the same in the time of Pope Saint Pius X by replacing each porrectus. You can examine a specimen from his edition and see whether you agree he complicated matters. In particular, look at what he did with éxsules fílii Hévae.
    —Corpus Christi Watershed
    Antiphons Don’t Match?
    A reader wants to know why the Entrance and Communion antiphons in certain publications deviate from what’s prescribed by the GRADUALE ROMANUM published after Vatican II. Click here to read our answer. The short answer is: the Adalbert Propers were never intended to be sung. They were intended for private Masses only (or Masses without music). The “Graduale Parvum,” published by the John Henry Newman Institute of Liturgical Music in 2023, mostly uses the Adalbert Propers—but sometimes uses the GRADUALE text: e.g. Solemnity of Saints Peter and Paul (29 June).
    —Corpus Christi Watershed

Random Quote

In a meeting that took place on 23 July 2014, Pope Benedict told Father Josef Bisig, FSSP, that “Pope Saint John Paul II had the firm intention to personally bestow the episcopal consecration on an SSPX priest on 15 August 1988.”

— Libre entretien sur l’été 1988, Sedes Sapientiæ, issue 160, summer 2022

Recent Posts

  • New “Latin/English Missal” for the Novus Ordo
  • Simplest “Agnus Dei” Ever Published
  • Bishop François Charrière Vs. Hannibal Bugnini
  • 14th Sunday in Ordinary Time (Year C)
  • “My First Year with the Latin Mass” • A Music Director’s Perspective

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