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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 · June 19, 2026

Rare Plainsong Accompaniments

Some consider these 3-part accompaniments to be the rarest in the world.

Jeff Ostrowski · June 18, 2026

“Participatio Actuosa” • Re: Active Participation During The Holy Mass

“The faithful should also be taught to unite themselves interiorly to what the ministers or choir sing, so that by listening to them they may raise their minds to God.”

Jeff Ostrowski · June 18, 2026

“Receipts + Invoices” • (CCW Subscribers)

Some have requested a ‘receipt’ showing their $4.95 monthly subscription.

Jeff Ostrowski · June 18, 2026

Indisputable ‘King’ Among Protestant Hymnals?

“I don’t know a more resplendent tune.” —Jeff Ostrowski

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Jeff Ostrowski · June 17, 2026

PDF Download • 23 Harmonizations for “Daily, daily, sing to Mary” (The Famous Hymn)

This hymn has earned its place in the heart, and the setting in 3 voices is not to be missed.

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Jeff Ostrowski · June 15, 2026

“Hidden Chant” • For the Ordinary Form

Not even the magnificent “GregoBase”—which is incredibly comprehensive—realizes music for this antiphon was published by the Vatican in the 1930s.

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Jeff Ostrowski · June 12, 2026

PDF Download • “Simple Organ Interludes for Use in the Catholic Church” (108 pages)

In spite of their simplicity—“manuals only” mainly—I find several of them exceptionally beautiful.

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Jeff Ostrowski · June 11, 2026

Time and Again We Are Asked…

(1880s) Time and again we are asked: “Is the Gregorian chant to be accompanied by the organ?”

Jeff Ostrowski · June 10, 2026

“Citation Needed” • Dom Foote of ICEL

Father Basil Foote, OSB, served on the Music Sub-Committee of the “International Commission on English in the Liturgy” (ICEL).

Jeff Ostrowski · June 9, 2026

“Should the People Sing in Parts?” • Weighing the Case for SATB Hymnals in the Pews

A normal person would respond: “There are many television shows; to which do you refer?”

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Jeff Ostrowski · June 8, 2026

Revealed • “Answer to the Riddle”

Nobody was able to correctly guess this ‘rubrical riddle’—so here’s the answer.

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Jeff Ostrowski · June 6, 2026

Music List • “Corpus Christi” (Year A)

The 28-page Singers’ Booklet is included. Our children’s choir will join us for this Mass.

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Jeff Ostrowski · June 4, 2026

PDF Download • 35 musical scores for “Lauda Sion Salvatorem” • (Corpus Christi Sequence)

Including many different organ accompaniments!

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Jeff Ostrowski · June 2, 2026

Rare! Rare! Rare! • “Australian Hymnal” (Roman Catholic) from 1942 • By Father Percy Jones

These 3-voice Gregorian Chant harmonizations (from Spain and Australia) are certainly among the rarest we’ve ever posted.

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Jeff Ostrowski · June 1, 2026

“Reminder” — Month of June (2026)

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

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Corpus Christi Watershed

President’s Corner

    Music List • (15th Sund. Ordinary Time)
    Readers have expressed interest in seeing the ORDER OF MUSIC I created for the 15th Sunday in Ordinary Time (Year A), which is 12 July 2026. Please feel free to download it as a PDF file if that appeals to you. The hymns chosen are some of the most ‘traditional’ I have chosen (and were chosen by our pastor). The ENTRANCE CHANT radiates pure bliss, overflowing with joy.
    —Jeff Ostrowski
    Shortest Psalm In The Bible
    The shortest chapter in the whole Bible—as well as the shortest psalm—is PSALM 116 (“Laudáte Dóminum ómnes géntes”), which consists of just two verses. German-speaking Catholics did something really splendid (PDF) with PSALM 116. I was alerted to this many years ago by none other than Monsignor Robert Alexander Skeris. Click here to download—from different Catholic hymn books—ten (10) different harmonizations for this fabulous hymn.
    —Jeff Ostrowski
    Oldest Latin Eucharistic Hymn
    The Church’s oldest Latin Eucharistic hymn is featured in the Brébeuf Hymnal. Indeed, the legendary Father Adrian Fortescue made a translation of it—matching the original’s meter—which was elevated by the Brébeuf team. For years, we’ve been working on a Spanish hymnal: “Cantoral del Padre Antonio Daniel.” The progress has been slow but steady, and we encourage anyone fluent in Spanish to consider joining the proofreading team. A few days ago, my wife helped me record a rehearsal video for this Spanish version of the Church’s oldest Latin Eucharistic hymn.
    —Jeff Ostrowski

Quick Thoughts

    ‘Ould’ But Not Good
    Dom Samuel Gregory Ould (note the spelling) was a Benedictine monk at FORT AUGUSTUS ABBEY in Scotland. As musician, organist, and composer, Dom Ould was highly regarded. Moreover, he was considered an authority on Gregorian Chant. But not everything found in an old book—or, in this case, an “Ould” book—is necessarily praiseworthy. Consider this page from Dom Ould’s hymnal. Do you see the rhymes? They offend severely by ABR (“Abuse By Reuse”) and are utterly predictable. In my recent article—Two Ways to Defile a Hymn—I addressed this topic.
    —Jeff Ostrowski
    “Reader Feedback” • 22 June 2026
    A reader wrote to us from Virginia: “I really appreciate the 23 harmonizations that you posted on CORPUS CHRISTI WATERSHED for the Daily, Daily, Sing to Mary hymn. I hope to find willing voices in our small Schola Cantorum to try the three-voice version. Carry on, sir! You’re doing the Lord’s work.” While we don’t know this gentleman personally, we note that he earned a Ph.D. (which demonstrates that our blog has something for everybody). 😊
    —Corpus Christi Watershed
    Time and Again We Are Asked…
    John Baptist Singenberger (d. 1924) was a central figure of Catholic Church music. In this utterly fascinating excerpt (Single-Page PDF), Singenberger writes: Time and again we are asked: “Is the Gregorian chant to be accompanied by the organ?” As a young student in Saint Gall, Singenberger befriended SEBASTIAN GEBHARD MESSMER, the future Archbishop of Milwaukee (Wisconsin). The two graduated together in 1861. The school they attended (Saint George’s Seminary) was a “seminary”—but in the older European sense. In other words, it provided a classical education without necessarily leading to ordination. Singenberger remained a layman his whole life, but Messmer was eventually made archbishop—by Pope Saint Pius X—of the very archdiocese in Wisconsin where Singenberger would spend his American career, giving him a powerful ecclesiastical ally.
    —Jeff Ostrowski

Random Quote

On 26 July 1916—during the German occupation of Belgium—a student choir led by Van Nuffel performed his setting of the psalm “Super flumina Babylonis” in Saint Rumbold’s Cathedral. The text and the musical setting very aptly expressed the depressed and rebellious mood of the population. The acclaim was enormous, and it laid the foundation for Van Nuffel’s formation of the Saint Rumbold’s choir.

— Unknown

Recent Posts

  • Organist and Choirmaster (Birmingham Oratory)
  • ‘Ould’ But Not Good
  • PDF Download • Vocal Warm-Up for Choirs — “Harmonized Minor Scale” Exercise
  • “Website Subscriptions” • (Update: 30 June 2026)
  • Unbelievable (Yet Undeniable) Reality Re: Our Current Lectionary • PDF Included—124 Pages

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