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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 · October 27, 2020

ICEL added “Died” to the Nicene Creed • (I am not kidding!)

I bet you never noticed this, but here’s the proof! • Believe it or not, the Nicene Creed never says Our Lord “died,” and this article provides full documentation; also included are beautiful manuscript images from the greatest Dutch illuminated manuscript in the world: Catherine of Cleves Hours (15th century MS.)+

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Jeff Ostrowski · October 25, 2020

“Homily for the Feast of Christ the King” (EF) • Father Valentine Young, OFM

In many of His parables and teachings, Christ let us know that His Kingdom on earth was always what I am going to call “an unfinished product.”

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Jeff Ostrowski · October 23, 2020

PDF Download • Extremely Simple (Yet Gorgeous) Polyphonic Funeral Mass

These rehearsal videos were recorded by one person, and he apologizes for the poor singing quality…

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Jeff Ostrowski · October 21, 2020

20 October 2020 • “What we can’t share”

Almighty God has given to us the example of the Jesuit Martyrs of North America, whose feast day we celebrated yesterday. Of course, along with those eight martyrs we honor their associates, e.g Father François Bressani. I can’t share with you the torments Father Bressani underwent at the hands of Iroquois: it is too brutal. […]

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Jeff Ostrowski · October 19, 2020

19 October 2020 • Feast of Father Brébeuf

When the young priest saw the burnt and bleeding body of his superior, aghast and trembling he spoke the words of St. Paul: “We are made a spectacle to the world, to angels and to men.”

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Jeff Ostrowski · October 18, 2020

Dom Pothier • “To The Eyes And To The Ears”

For years, I couldn’t understand this business about “the eyes and the ears.” What did Pothier mean? Then it hit me. • Topics include Dom Joseph Pothier, the mora vocis, Abbot Pothier’s brother (Dom Alphonse Pothier), Dom Lucien David, Dom Paul Jausions, and a truly magnificent story about Pope Pius X and Abbot Pothier, which is essential reading+

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Jeff Ostrowski · October 16, 2020

The “Mora Vocis” • What is that?

The “Pre-NOH” editions have quite an idiosyncratic way of lengthening the neumes. • Fulsome illustrations are included examining and explaining the mora vocis of the Vatican edition; also mentioned is Dom André Mocquereau, Rafael Cardinal Merry del Val, and Pothier’s Liber Gradualis (1883)+

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Jeff Ostrowski · October 14, 2020

13 October 2020 • Chopin talks Bach

My “pianist pedigree” goes from my teacher through Wiktor Łabuński through Felix Blumenfeld, who studied with Anton Rubinstein. I always considered myself part of the “Bach-Mozart-Chopin school” as opposed to the “Handel-Beethoven-Liszt school.” (Needless to say, there’s great overlap between these schools.) Before giving a concert, Frédéric Chopin would always shut himself up in a […]

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Jeff Ostrowski · October 13, 2020

PDF Download • “Taste and see the goodness of the Lord” (Responsorial Psalm)

Including a written tutorial on how to perform Chabanel Psalms correctly.

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Jeff Ostrowski · October 13, 2020

12 October 2020 • True Story

Before a Low Mass, the priest ascends the Altar to place the Chalice, check the altar Missal, and do other “preparing” tasks. The organist must be prepared to play here, and—depending upon the priest—this can be of surprising length! For certain priests, I can easily play all six verses of a hymn while he’s doing […]

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Jeff Ostrowski · October 12, 2020

“Homily for the 20th Sunday after Pentecost” (EF) • Father Valentine Young, OFM

I think we can learn something from this pagan official.

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Jeff Ostrowski · October 12, 2020

Catholic Architecture • “Modern vs. Ancient”

A picture is worth 1,000 words…

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Jeff Ostrowski · October 9, 2020

Photo • Archbishop Fulton J. Sheen

…praying the holy rosary with his office staff.

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Jeff Ostrowski · October 8, 2020

PDF Download • Communion Antiphon (Mt 16:24) with Organ Accompaniment

To give you an idea how this sounds, I recorded the piece on my toy organ.

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Jeff Ostrowski · October 6, 2020

“Homily for the 19th Sunday after Pentecost” (EF) • Father Valentine Young, OFM

The word “grace” means a gift given to us by God. Sanctifying grace is first given to us when we are baptized.

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Corpus Christi Watershed

President’s Corner

    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
    Rare Plainsong Accompaniments
    Our contributor, Veronica Brandt, went deep into Australia to take photographs of organ accompaniments for Gregorian Chant. Some consider these peculiar PLAINSONG ACCOMPANIMENTS—with 3-part harmonies by Barcelona Cathedral organist, Father Josep Muset i Ferrer—to be the rarest in the world. Click here to learn more. Thanks Veronica! 😊
    —Jeff Ostrowski
    “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

Quick Thoughts

    “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
    “Reminder” — Month of June (2026)
    On a daily basis, I speak to people who don’t realize we publish a free newsletter (although they’ve followed our blog for years). Since we were founded in 2006, not one of our board members has ever accepted any remuneration whatsoever—not a penny. We have no endowment, no major donors, no savings, and refuse to run annoying ads. As a result, our mailing list is crucial to our survival. It couldn’t be easier to subscribe! Just scroll to the bottom of any blog article and enter your email address.
    —Jeff Ostrowski

Random Quote

“Although some may not understand what is being sung, they understand why it is being sung, that is, for the praise of God, and this is enough, even if the faithful do not strictly speaking sing in order to rouse their devotion.”

— Saint Thomas Aquinas

Recent Posts

  • All 150 Psalms (in Latin) • “With Accents”
  • Two Ways to Defile a Hymn • (And How Not To)
  • “Reader Feedback” • 22 June 2026
  • These Photographs Are Utterly Astounding !
  • Public Criticism of Jeff Ostrowski’s Singing Voice • Also: “Dich König loben wir”

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