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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 · December 14, 2016

Musical Resources • Christmas Midnight Mass (EF)

We won’t be singing “Rudolph the Red-Nosed Reindeer” for Offertory!

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Jeff Ostrowski · December 12, 2016

Bauer Family Sings “O Magnum Mysterium”

…Victoria lives, thanks to fine youngsters such as these!

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Jeff Ostrowski · December 10, 2016

PDF Download • “Rorate Mass” Booklet

Including a video snippet taken in Los Angeles.

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Jeff Ostrowski · December 9, 2016

Musical Resources • 3rd Sunday of Advent (EF)

“Rejoice in the Lord always; again I say, rejoice.”

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Jeff Ostrowski · December 9, 2016

Help! Why does my printer leave off the clivis?

When I print this entire booklet, the Communion inexplicably erases every clivis in the psalmody.

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Jeff Ostrowski · December 8, 2016

And Now … Some Fantastic News!

Good people really do exist.

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Jeff Ostrowski · December 8, 2016

PDF Download • Immac. Conception Music Booklet

Make sure to read the translation of the Offertory Hymn—so gorgeous!

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Jeff Ostrowski · December 6, 2016

“Ad Orientem” • Archbishop Naumann’s Letter

“…there are, in the core of the Church’s sacramental teaching and experience, good contentions and corollary arguments to be made for both practices.” —Archbishop Naumann

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Jeff Ostrowski · December 5, 2016

Lay Faithful Have Begun A Facebook Page

…for the new FSSP Apostolate in Los Angeles.

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Jeff Ostrowski · December 5, 2016

Bishop of Manchester • Letter Re: “Ad Orientem”

A $12,000 reward will be given to anyone who can produce a Vatican II document mentioning “celebration facing the people.”

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Jeff Ostrowski · December 2, 2016

Does Your Choir Sing Perfectly?

Why do we avoid telling the ones we love how we feel about them?

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Jeff Ostrowski · December 1, 2016

Musical Resources • 2nd Sunday of Advent (EF)

“Be appeased, we beseech Thee, O Lord, by the prayers and offerings of our lowliness…”

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Jeff Ostrowski · November 30, 2016

“Benedictus” • Palestrina Uses The “Dragnet” Theme!

Our Church is notoriously horrible at keeping up with cultural fads—because they’re so ephemeral.

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Jeff Ostrowski · November 28, 2016

Unbelievable Track Recorded By One Voice!

I had the pleasure of meeting Mr. Pete Avendaño at the Sacred Music Symposium, held each year in Los Angeles.

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Jeff Ostrowski · November 27, 2016

Musical Resources • 1st Sunday of Advent 1

“May we receive Thy mercy, O Lord, in the midst of Thy temple…”

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Corpus Christi Watershed

President’s Corner

    Calling Dr. Weaver!

    A remarkable exposition of the “mora vocis” (published in 1953 in the Netherlands) which doesn’t shy away from a certain item!

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    —Jeff Ostrowski
    SLANE • “Simplified” Keyboard Arr.

    Do you know ‘SLANE’ the hymn tune?

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    —Jeff Ostrowski
    Insane Baroque-Era Dissonance!
    The sumptuous melody called “JESU LEIDEN PEIN UND TOD” appears no fewer than three times in the Brébeuf Catholic Hymnal and is harmonized with standard Common Practice Era SATB voice leading and harmonies (which is only natural). However, one who takes the time to examine what Sebastian Bach did with that tune will encounter an incredibly dissonant sound. As far as I’m concerned, there is no more dissonant sound—in the entire Baroque era—than what I highlighted in yellow on that excerpt. Please let me know if you disagree.
    —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

The “jolly good guy” kind of pastor can be an irritant. […] Ministers of the Gospel are not used car salesmen whose heartiness is a mile wide and an inch deep. A bemused layman told me that a bishop joked with him, but turned away like a startled deer when asked an important question…

— Fr. George Rutler (7 August 2017)

Recent Posts

  • Why I Never Write Articles for Corpus Christi Watershed Anymore
  • Calling Dr. Weaver!
  • “A Catholic Choir Director’s Decalogue” • Jeff’s Personal Odyssey (10 Points)
  • SLANE • “Simplified” Keyboard Arr.
  • “Taking Over an Inner City School Choir” • Rebecca’s Story

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