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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 · August 16, 2020

3 September 1958 • “De musica sacra”

From the 1958 Instruction published under Pope Pius XII: “If the faithful are to communicate, the singing of the Communion antiphon is to begin when the priest distributes Holy Communion. If this Communion antiphon has been taken from some psalm, the other verses of the same psalm may be sung, in which case the antiphon […]

Jeff Ostrowski · August 16, 2020

3 September 1958 • Issued by Pius XII

The Sacred Congregation for Rites issued De musica sacra et sacra liturgia (“Instruction on Sacred Music and Sacred Liturgy”) on 3 September 1958. An excerpt: Finally, perfect active participation is achieved when there is also sacramental participation, by which “the faithful who are present communicate not only with spiritual affection, but also in reception of […]

Jeff Ostrowski · August 14, 2020

“Homily — 20th Sunday in Ordinary Time, Year A” • Father Valentine Young, OFM

“I had a brother who was married outside the Church and had stopped going to Church for about thirty years…”

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Jeff Ostrowski · August 14, 2020

13 August 2020 • “Lenten acclamations”

Where do the Latin acclamations come from, which replace the “Alleluia” during Lent? The traditional Divine Office replaces Alleluia with “Laus tibi Domine Rex aeternae gloriae.” Here’s a piece of paper that has all possible Ordinary Form “Lenten acclamations” in Latin.

Jeff Ostrowski · August 13, 2020

“Crown Him with Many Crowns” (Diademata) • Brébeuf Hymnal #752

Big news! They discovered why Franz Schubert’s “Unfinished Symphony” was never completed!

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Jeff Ostrowski · August 12, 2020

These kids are on fire! • “Victimæ Paschali Laudes” by Philippe Verdelot

I don’t know a more beautiful, gorgeous, memorable 15 seconds than the beginning of Part 2—stunning!

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Jeff Ostrowski · August 10, 2020

10 August 2020 • FEEDBACK

A reader wrote to us: “I just wanted to send you a message and let you know I REALLY like the compositions on your website. You have a very rich harmonic language in your choral writing. The work you do is so appreciated and important!”

Jeff Ostrowski · August 9, 2020

PDF Download • “Veni Creator Spiritus” Organ Accompaniment (Each Verse Notated)

Accompaniment to the hymn “Veni Creator Spiritus” with all the verses written out (composed by Jeff Ostrowski).

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Jeff Ostrowski · August 7, 2020

Vexing? Irksome? • Thoughts On Hymnal Indexes

Most people comb desperately through the final pages, seeking the correct section…

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Jeff Ostrowski · August 6, 2020

Allowed or Forbidden? • Parallel Fourths in Renaissance Polyphony

Article Subtitle: “Brave schola director posts live recording from rehearsal.”

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Jeff Ostrowski · August 4, 2020

4 August 2020 • FEEDBACK

A reader wrote to us: “I must confess to taking oodles of inspiration from the work that you do. When I first found your website it was a revelation. I’ve been a monthly donor ever since. I think the work that you do is absolutely VITAL. There are so many things I’d have never been […]

Jeff Ostrowski · August 1, 2020

1 August 2020 • FEEDBACK

K.S. in Rochester, New York, wrote to us: “Your website is outstanding. It is a rich mine for information and liturgical music. Glad I found it. I’m a retired former orchestra conductor and church music director and organist. While I’m no longer an active church music director and organist (after 45 years with a variety […]

Jeff Ostrowski · July 31, 2020

“Stella Caeli Exstirpavit” • Gregorian Chant During Times Of Pestilence

I would give anything to know how these girls created this recording—because it’s free rhythm!

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Jeff Ostrowski · July 28, 2020

Goal Met • Why We’re Grateful To Our Readers

The pop-up has been taken down…plus, a small gift to our readers!

Jeff Ostrowski · July 23, 2020

PDF Download • “Holy Week and Easter with Gregorian Chant” (797 pages)

Supremely rare Belgian book with Gregorian Chant!

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Corpus Christi Watershed

President’s Corner

    Buckfast Abbey Weighs In
    Dom John Stéphan was a Benedictine monk of Buckfast Abbey in South Devon, England. On 4 February 1933, he published this interesting letter in THE TABLET. Have you seen the exterior of Buckfast Abbey? It’s beyond gorgeous. I doubt there’s a more arresting Abbey in the entire world. Dom Stéphan’s letter is concerning this momentous collection, which our organization obtained, scanned, and uploaded.
    —Jeff Ostrowski
    Responsorial Psalm Fauxbourdon?
    When it comes to singing Responsorial Psalms in Fauxbourdon, what does this sound like in practice? Can such a thing be done successfully with volunteer choirs in real Catholic parishes? Listen to this audio excerpt from Good Friday and see what you think. Our parish volunteer choir did so well this year—and the ceremonies were ‘standing room only’. For the record, that musical score can be downloaded (completely free of charge) from the flourishing feasts website.
    —Jeff Ostrowski
    Music List • (Easter Sunday, 2026)
    Readers have expressed interest in seeing the ORDER OF MUSIC I created for Easter Sunday—a.k.a. “Ad Missam in die Paschae”—which is 5 April 2026. Please feel free to download it as a PDF file if such a thing interests you. The Fauxbourdon for Communion is particularly moving.
    —Jeff Ostrowski

Quick Thoughts

    PDF • “Liturgical Law” (467 Pages)
    On Good Friday during the middle ages, the pope privately recited THE ENTIRE PSALTER. If you don’t believe me, see for yourself by reading this passage by Dom Charles Augustine Bachofen (d. 1943). His famous book—called “Liturgical Law: A Handbook Of The Roman Liturgy”—was published by the Benjamin Herder Book Company, which was the American arm (operating out of St. Louis, Missouri) of one of the world’s most significant Catholic publishers. Dom Charles Augustine Bachofen was born in Switzerland but spent his career between the Benedictine monasteries at Conception (Missouri) and Mount Angel (Oregon). His 1931 masterpiece, Liturgical Law can be downloaded as a PDF file … 467 pages!
    —Jeff Ostrowski
    “Gregorian Chant Quiz” • 24 March 2026
    How well do you know your Gregorian hymns? Do you recognize the tune inserted into the bass line on this score? For many years, we sang the entire Mass in Gregorian chant—and I mean everything. As a result, it would be difficult to find a Gregorian hymn I don’t recognize instantly. Only decades later did I realize (with sadness) that this skill cannot be ‘monetized’… This particular melody is used for a very famous Gregorian hymn, printed in the LIBER USUALIS. Do you recognize it? Send me an email with the correct words, and I promise to tell everybody I meet about your prowess!
    —Jeff Ostrowski
    PDF Download • “Ubi Caritas” (SATB)
    I remember singing “Ubi Cáritas” by Maurice Duruflé at the conservatory. I was deeply moved by it. However, some feel Duruflé’s version isn’t suitable for small choirs since it’s written for 6 voices and the bass tessitura is quite low. That’s why I was absolutely thrilled to discover this “Ubi cáritas” (SATB) for smaller choirs by Énemond Moreau, who studied with OSCAR DEPUYDT (d. 1925), an orphan who became a towering figure of Catholic music. Depuydt’s students include: Flor Peeters (d. 1986); Monsignor Jules Van Nuffel (d. 1953); Arthur Meulemans (d. 1966); Monsignor Jules Vyverman (d. 1989); and Gustaaf Nees (d. 1965). Rehearsal videos for each individual voice await you at #19705. When I came across the astonishing English translation for “Ubi Cáritas” by Monsignor Ronald Knox—matching the Latin’s meter—I decided to add those lyrics as an option (for churches which have banned Latin). My wife and I made this recording to give you some idea how it sounds.
    —Jeff Ostrowski

Random Quote

“Unfortunately, on the one hand a deadly error in judgment placed the official leadership of this committee into the hands of a man who—though generous and brave—was not very knowledgeable: Cardinal Lercaro. He was utterly incapable of resisting the maneuvers of the mealy-mouthed scoundrel that the Neapolitan Vincentian, Bugnini, a man as bereft of culture as he was of basic honesty, soon revealed himself to be.”

— ‘Fr. Louis Bouyer, an important member of the Consilium’

Recent Posts

  • Buckfast Abbey Weighs In
  • PDF Download • “Catholic Hymnal & Service Book” (632 Pages)
  • PDF • “Liturgical Law” (467 Pages)
  • Gregorian Chant … with Organ Accompaniment?
  • Responsorial Psalm Fauxbourdon?

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