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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 · July 24, 2024

MONTH OF JULY • “Reminder”

Each day, I speak on the phone with Catholics who’ve supported Corpus Christi Watershed for years—yet many don’t subscribe to our free email newsletter! Please sign up! Simply scroll to the bottom of any blog article and enter your email address. (We have no endowment, no major donors, run no advertisements, and have no savings. Therefore, our […]

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Jeff Ostrowski · July 23, 2024

“Entrance Chant” • This coming Sunday!

This Sunday (28 July 2024) is the 17th Sunday in Ordinary Time. Here is the PDF file of the ENTRANCE ANTIPHON—in Gregorian notation on five lines—which we’ll be singing. You can also download the organ accompaniment that corresponds to that file. If you are someone who enjoys rehearsal videos, you can listen to my recording […]

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Jeff Ostrowski · July 23, 2024

PDF Download • “Entrance Chant” for the 17th Sunday in Ordinary Time (Years ABC)

Including ten (10) alternate versions!

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Jeff Ostrowski · July 22, 2024

“Death Stops Us. It Stops Our Race.”

“One builds a house, and its roof is not finished; another buys merchandise, and it is not yet sold.” —Cardinal Newman

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Jeff Ostrowski · July 20, 2024

21 July 2024 • “Musical Plan” (English)

Some of our readers expressed interest in what I’m doing for the 16th Sunday in Ordinary Time, Year B. You are welcome to download my musical outline for tomorrow, which is Sunday (21 July 2024). I’ve only been at this job a few weeks—so I don’t have a choir yet. But that will come!

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Jeff Ostrowski · July 19, 2024

PDF Download • “Plainsong Propers” (1964) — Extremely Rare!

English Gregorian Chant by the Sisters of the Most Precious Blood (O’Fallon, Missouri)

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Jeff Ostrowski · July 16, 2024

“Soul of my Savior” arranged for 3 voices

Many readers watched this video, which was a iPhone recording from last Sunday of three young women singing “Soul of my Savior” arranged for three equal voices by Miss Helen Drost. People have been asking where they can get the musical score. Please know it can be instantly downloaded by clicking here.

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Jeff Ostrowski · July 15, 2024

What Can You Do With Three Voices?

Some spend their days giving “hot takes” online—but others build the kingdom of God.

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Jeff Ostrowski · July 13, 2024

Musical Plan (English) for 14 July 2024

I’m not sure whether anyone wants to peruse my musical outline for tomorrow—which is Sunday, 14 July 2024 (15th Sunday in Ordinary Time, Year B)—but if you would like to, you can download this PDF document (2 pages). I’ve only been at this job less than two weeks—after spending ten years in Los Angeles—so I […]

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Jeff Ostrowski · July 11, 2024

Introit • “15th Sunday in Ordinary Time”

Mr. Ostrowski shares a ‘quick thought’ regarding the topic of the sacred liturgy.

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Jeff Ostrowski · July 11, 2024

Reminder!

Sometimes men—usually not women—brag publicly about how much money they make. It’s important to remember that everything (everything) comes from God, and we’ll be held responsible for every cent. Anything we currently possess is only thanks to God, Who gave us our bodies, minds, health, energy … indeed, our very existence. Only a foolish and […]

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Jeff Ostrowski · July 9, 2024

PDF • “Gregorian Missal” (712 Pages)

Several readers have requested the URL link to download the GREGORIAN MISSAL (Solesmes Abbey, 1989) in PDF format. All you have to do is click here. The book was professionally scanned and made available online by the Church Music Association of America on 21 January 2009.

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Jeff Ostrowski · July 9, 2024

Live Recording • “Entrance Chant” (14th Sunday in Ordinary Time, Year B)

In the 1970s, some musicians felt that annihilating the Mass propers would lead to “freedom”—but the opposite was true.

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Jeff Ostrowski · July 7, 2024

PDF Download • {English Mass} This Sunday

Those who wish to do so may download the Order of Music I’m using for the 14th Sunday in Ordinary Time, Year B (English Masses). Including plainsong in English, wonderful hymns, settings of the Ordinary in both Latin & English, and even a motet by Kevin Allen.

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Jeff Ostrowski · July 6, 2024

PDF • “14th Sunday in Ordinary Time”

This Sunday I begin service at my new church in Michigan. If you’re curious about the musical lineup for the Spanish Mass, feel free to download the Order of Music I created for the 14th Sunday in Ordinary Time, Year B. I tried to be sensitive to what the parish was doing before my arrival […]

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Corpus Christi Watershed

President’s Corner

    Music List • “Ascension of the Lord”

    Readers have expressed interest in examining my “music list” for this coming Sunday.

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    —Jeff Ostrowski
    PDF Download • “For Pentecost Sunday”

    There’s a triple ‘allelúja’ and I just love the chord at the end of the 2nd iteration.

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    —Jeff Ostrowski
    PDF Download • “Organ Accompaniment”

    The following declaration will probably smack of “blowing my own horn.”

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    —Jeff Ostrowski

Quick Thoughts

    “Thee” + “Thou” + “Thine”

    Regarding approval for the “Revised Standard Version (Catholic Edition).”

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    —Jeff Ostrowski
    “Reminder” — Month of May (2026)

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

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    —Jeff Ostrowski
    Simplified Version • “Canon in D” (Pachelbel)

    I don’t care what people say; I love this piece!

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    —Jeff Ostrowski

Random Quote

“There is no music worth hearing save that written in the last 40 years.”

— Johannes Tinctoris (1477)

Recent Posts

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  • Music List • “Ascension of the Lord”
  • Call For Submissions! • ‘Usus Antiquior’ in Contemporary Catholicism (October 2026)
  • Inspiring Paper from a Graduating High School Senior

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