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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

Can I Just Say?

Corrinne May · June 28, 2024

FTER READING the excellent essay by my colleague, Veronica Moreno, I felt compelled to post this article. Can I just say that, everything I know about Sacred Music I know because of Jeff Ostrowski. Back in 2017, when I first joined the choir he directed for the FSSP in Los Angeles, I was amazed with what the volunteer choir could sing. Motets by Victoria, works by Palestrina, Kevin Allen pieces, Mass settings by Guerrero … I could not believe what I was hearing from the voices gathered each week at choir. Many of the choristers could not read music. How were they doing this?

Secret Plan For Each Piece • Jeff would painstakingly record choir videos with each individual vocal part. He was passionate about taking each piece that he taught us and breaking it down so that we could systematically learn all the nuances and all the challenges of each piece—in ‘bite sized’ portions—so that when everything was strung together the whole piece would be resplendent and every choir member would wonder at how we managed to sing these complicated-yet-sublime pieces.

Searching Relentlessly • Jeff was always thinking about how to get the choir to learn the best pieces of Sacred Music. He reveled in the beauty of ancient music manuscripts. His enthusiasm and wonderment at the scope and treasury of the Sacred Music of our Catholic Church was infectious!

Humour His Hallmark • Jeff would inject humour with his lessons. Not a single rehearsal was ever boring. He had us leaning in, listening to his instructions, singing … and laughing. He would make up the most incredulous nicknames for each choir member and have us giggling in glee. We had so much fun learning the most difficult pieces … ever!

Jeff Taught Us To Pray • The choir room was packed every Thursday evening from 7:00PM to 9:00PM. He taught us to pray, he taught us about heroic saints, he taught us about solfège, he taught us about how to swell into each phrase, how to blend with each other, how to enunciate the words of the hymns. He taught us about liturgical history, the church … Jeff is a living encyclopedia of everything in Sacred Music, Church history, and everything else in between. I do not understand how he manages to get so much information into his brain. I am flabbergasted at his genius, his humility, and his musicality. I am awed by how he manages to do so much—yet still lives his life as a loving husband to his wife and a doting father to his 3 children.

Heart Of A Teacher • Jeff Ostrowski has the heart of a teacher. I remember him instructing me how to accompany on the pipe organ (for Sunday vespers) and how to make the transitions between antiphon and verses.* He taught me that there was no shame in using the pedal coupler from time to time, especially when one had to play the organ and conduct the choir. Before I joined the choir, I’m told they sometimes had to rehearse in a parking lot. The choir room where our choir sang was minuscule: imagine a room the size of a medium garage for two cars … holding 45 choristers each week, plus the organ! He gave me the chance—or should I say gave me no choice in the matter?—to conduct the choir, to cantor on the KYRIE ELEYSON with different Mass settings, to play the organ for ‘In Dulci Jubilo’, to sing Gregorian Chant in tenor voice with the Schola Cantorum… He gave me the confidence to do so and I’ll forever be grateful. I shall always remember his sayings: “There is no ‘Inn’ in Latihn” he would proclaim week after week, to get the choristers to pronounce their Latin words properly. (In other words, the Italianate pronunciation adopted by the Church must be adhered to.) I have caught myself saying the same thing to the choir that I help to direct now in Singapore. Here’s a picture of me directing in Singapore, and if you look very closely at the music stand (and read my ‘addendum’ below) you’ll understand why I posted this:

I’m Not One To Exaggerate • Everything that I am teaching my choir, in Singapore, I learnt first, from my good friend, my good teacher, my sacred music mentor, Jeff Ostrowski. Those 6 years that I spent in the choir with the Priestly Fraternity of Saint Peter learning under the choral and music direction of Jeff were some of the best times I’ve had learning music in my life. By the way, I don’t say this lightly. As a singer-songwriter, I value words. I am not one to exaggerate. The choir in Los Angeles has lost a great talent in Jeff.

But, dear Jeff, at your new position in Michigan may you continue to bring the beauty of Sacred Music to more and more parishes and people for the sake of the Glory of God and for the Truth of His Holy Catholic Church. Thank you my dear friend!

Addendum • Jeff taught us hundreds of different pieces. One was his arrangement of the Adoremus In Aeternum by Father Francisco Guerrero. I recently directed that piece for the TOTUS TUUS APOSTOLATE in Singapore:

Here’s the direct URL link.

* Jeff found out I could play the pipe organ because one day I asked him what he was listening to in his free time. He replied, “on the way here I was listening to one of my favorite pieces: Sebastian Bach’s Saint Anne Prelude and Fugue in Eb Major.” I told him I was studying that piece, and had recently recorded it—and I remember seeing his jaw drop!

Opinions by blog authors do not necessarily represent the views of Corpus Christi Watershed.

Filed Under: Articles Last Updated: March 22, 2026

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About Corrinne May

Corrinne May is one of Singapore’s most celebrated singer-songwriters. She is also a wife and homeschooling mother.—(Read full biography).

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Corpus Christi Watershed

President’s Corner

    “Reminder” — Month of April (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). 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
    Simplified Accompaniment (Easter Hymn)
    Number 36 in the Brébeuf Hymnal is “At the Lamb’s high feast we sing,” an English translation for Ad Cenam Agni Próvidi (which was called “Ad Régias Agni Dapes” starting 1631). As of this morning, you can download a simplified keyboard accompaniment for it. Simply click here and scroll to the bottom. Many organists are forced to serve simultaneously as both CANTOR and ACCOMPANIST. In spite of what some claim, this can be difficult—which explains why choirmasters appreciate these simplified keyboard accompaniments. Sadly, many readers will click that link but forget to scroll to the bottom where the simplified PDF file is located.
    —Jeff Ostrowski
    PDF Download • “Quasi Modo Sunday”
    The Introit for “Quasi Modo Sunday” (12 April 2026) is particularly beautiful. The musical score can be downloaded as a PDF file, and so can the organ accompaniment. The official language of the Catholic Church is Latin (whereas Greek is our mother tongue). Vatican II said Gregorian Chant must be given “first place” under normal circumstances. As a result, some parishes will rightly sing the authentic version. On the other hand, because so many USA dioceses disobey the mandate of Vatican II, some musicians sing plainsong in the vernacular. I have attempted to simultaneously accompany myself on the pipe organ while singing the English version. Although very few take advantage of it, the complete Proprium Missae is posted at the flourishing feasts website.
    —Jeff Ostrowski

Quick Thoughts

    PDF Download • “Anima Christi”
    I received a request for an organ accompaniment I created way back in 2007 for the “Anima Christi” Gregorian Chant. You can download this PDF file which has the score in plainsong followed by a keyboard accompaniment. Many melodies have been paired with “Anima Christi” over the centuries, but this is—perhaps—the most common one.
    —Jeff Ostrowski
    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

Random Quote

“It is the choir that can make the most valuable contribution to the liturgy; it is through the choir that significant numbers of the congregation can make a significant and valuable offering in the community’s act of worship. The choir links directly academic excellence, artistic creation, disciplined attention and self expression in the making of something fitting for the worship of God.”

— Father Daniel Higgins, Choirmaster at Saint Edmund’s College, Ware

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