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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

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 28, 2020

Anger at mistakes?

I have a bad habit of getting frustrated when choir members take a long time to learn a particular interval or entrance. But this can be “cured.” It was cured a few weeks ago, when I made a mistake. I was supposed to go down a minor third, but instead I went down a perfect […]

Jeff Ostrowski · January 27, 2020

Photograph • Fr. Valentine w/ Composer Kevin Allen

Please keep Fr. Valentine in your prayers—thank you!

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Jeff Ostrowski · January 26, 2020

“The old man carried the Child, but the Child led the old man.”

The Antiphon for First Vespers of the Feast of the Purification (February 2nd) is beautiful: “The old man carried the Child, but it was the Child who was guiding the old man. The Virgin bore the Child, and after child-bearing was virgin still: whom she bore, him she adored.” —Senex púerum portábat, puer autem senem […]

Jeff Ostrowski · January 23, 2020

A quote from Fr. Valentine Young

I had one brother who was out of the church for quite a few years. When my mother was asked, “Did she worry about him?” I remember her answer: “I don’t worry about him; I just pray for him.” She left that in God’s hands. My mother did not live to see her son return […]

Jeff Ostrowski · January 23, 2020

Extremely Rare! • 1908 Solesmes Graduale (PDF Download)

I’ve been searching for this book for twenty years! • For the first time in history, the Graduale Romanum from 1908 (with Solesmes rhythmic markings) has been scanned and uploaded • Includes copious and detailed information about the rhythm of the Editio Vaticana (“Vatican Edition”) you won’t find anywhere else+

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Jeff Ostrowski · January 23, 2020

“Theoricam practicamque”

In a book printed by Solesmes Abbey in 1902, “Kyrie Rex Genitor” is also called Theoricam practicamque. Can anyone explain why? And how does that translate into English? “Theoricam practicamque vitam regens Deus Pater.”

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Jeff Ostrowski · January 21, 2020

This old holy card says it all…

For priests, it reads: “In memory of that day on which was given what is not given to angels—that I should offer God to God.”

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Jeff Ostrowski · January 21, 2020

PDF Download • “Lucis Creator Optime” (Vespers Hymn)

I followed the “Brébeuf hymnal method,” in which every verse is written out…

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Jeff Ostrowski · January 20, 2020

Comparison • “1909 Missal vs. 1999 Missal”

A picture is truly worth 1,000 words!

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Jeff Ostrowski · January 20, 2020

Fr. Valentine Young, OFM — R.I.P.

Father Valentine Young, OFM—a faithful Catholic priest—died on 17 January 2020 around 8:00am.

Jeff Ostrowski · January 17, 2020

A quote from Fr. Valentine

Speaking of “nihil solliciti estis,” Fr. Valentine recently said: “I’ll bet that most people, including myself, have suffered more from things that never happened than from things that actually did happen.” Wise words!

Jeff Ostrowski · January 16, 2020

Circle is complete

This is interesting! We have made it all the way around the liturgical year for Vespers organ accompaniments—which means all we have to do now is fill in the “holes,” such as Candlemas.

Jeff Ostrowski · January 16, 2020

(2007) Fr. Valentine Young Speaks About Religious Habits In The 1960s

I desire to post more of these fascinating videos, as soon as I can find the time.

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Jeff Ostrowski · January 16, 2020

Fr. Valentine is very sick

I beg you to pray for Fr. Valentine Young, OFM, who I am told is dying (or may possibly have died already). He’s one of the most faithful & generous priests I know. There would be no CCWatershed without Fr. Valentine.

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Jeff Ostrowski · January 16, 2020

Website progress update

As of 15 January 2020, the website is still under construction. We have made progress, but there is still much to do. We thank James Doherty and Veronica Brandt for their generous assistance!

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Corpus Christi Watershed

President’s Corner

    New Bulletin Article • “14 September 2025”
    My pastor requested that I write short articles each week for our parish bulletin. Those responsible for preparing similar write-ups may find a bit of inspiration in these brief columns. The latest article (dated 14 September 2025) discusses OFFERTORY ANTIPHONS and contains a wonderful quote by Archbishop Fulton J. Sheen.
    —Jeff Ostrowski
    PDF Download • Draft Copy (Pamphlet)
    A few days ago, I posted a draft copy of this 12-page pamphlet with citations about the laity’s “full, conscious, and active participation.” Its basic point or message is that choir directors should never feel embarrassed to teach real choral music because Vatican II explicitly ordered them to do that! We’ve received tons of mail regarding that pamphlet, with many excellent suggestions for improvement. Please feel free to chime in!
    —Jeff Ostrowski
    “Entrance Chant” • 23rd (Ordinary Time)
    This coming Sunday, 7 September 2025, is the 23rd Sunday in Ordinary Time (Year C). You can download the “Entrance Chant,” conveniently located at the feasts website. I also recorded a rehearsal video for it (freely available at the same website). The Communion Chant includes gorgeous verses in FAUXBOURDON. I attempted to create a rehearsal video for it, and it’s been posted at the feasts website, called by some: “church music’s best kept secret.”
    —Jeff Ostrowski

Quick Thoughts

    Karl Keating • “Canonization Questions”
    We were sent an internet statement (screenshot) that’s garnered significant attention, in which KARL KEATING (founder of Catholic Answers) speaks about whether canonizations are infallible. Mr. Keating seems unaware that canonizations are—in the final analysis—a theological opinion. They are not infallible, as explained in this 2014 article by a priest (with a doctorate in theology) who worked for multiple popes. Mr. Keating says: “I’m unaware of such claims arising from any quarter until several recent popes disliked by these Traditionalists were canonized, including John XXIII, Paul VI, and John Paul II. Usually Paul VI receives the most opprobrium.” Mr. Keating is incorrect; e.g. Father John Vianney, several centuries ago, taught clearly that canonizations are not infallible. Archbishop Fulton J. Sheen would be another example, although clearly much more recent than Saint John Vianney.
    —Corpus Christi Watershed
    Vatican II Changed Wedding Propers?
    It’s often claimed that the wedding propers were changed after Vatican II. As a matter of fact, that is a false claim. The EDITIO VATICANA propers (Introit: Deus Israel) remained the same after Vatican II. However, a new set of propers (Introit: Ecce Deus) was provided for optional use. The same holds true for the feast of Pope Saint Gregory the Great on 3 September: the 1943 propers (Introit: Si díligis me) were provided for optional use, but the traditional PROPRIA MISSAE (Introit: Sacerdótes Dei) were retained; they weren’t gotten rid of. The Ordo Cantus Missae (1970) makes this crystal clear, as does the Missal itself. There was an effort made in the post-conciliar years to eliminate so-called “Neo-Gregorian” chants, but (contrary to popular belief) most were retained: cf. the feast of Christ the King, the feast of the Immaculate Conception, and so forth.
    —Corpus Christi Watershed
    Solemn “Salve Regina” (Chant)
    How many “S” words can you think of using alliteration? How about Schwann Solemn Salve Score? You can download the SOLEMN SALVE REGINA in Gregorian Chant. The notation follows the official rhythm (EDITIO VATICANA). Canon Jules Van Nuffel, choirmaster of the Cathedral of Saint Rumbold, composed this accompaniment for it (although some feel it isn’t his best work).
    —Corpus Christi Watershed

Random Quote

“When we force a boy to be a mediocrity in a dozen subjects we destroy his standards, perhaps for life.”

— C. S. Lewis

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