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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

Released • Jeff Ostrowski’s Seminar: “Secrets of the Conscientious Choirmaster” (9+ hours)

Corpus Christi Watershed · January 10, 2024

NOWLEDGE IS POWER—at least for the conscientious choirmaster! By popular demand, Jeff Ostrowski has spent six months creating a video seminar based upon innumerable lectures, masterclasses, and tutorials he’s presented over the last decade at the Sacred Music Symposium. Mr. Ostrowski, an organist and choirmaster, was already internationally-known as a composer before the age of thirty. He founded—and still organizes—the annual SACRED MUSIC SYMPOSIUM in Los Angeles. You’re cordially invited to read the glowing reviews by participants of this event, more than a hundred of which have been posted on its website. (They were submitted by choir directors across the globe.) To those who assisted him, Mr. Ostrowski wrote this note.

🔴 Five Crucial Links:

(1) Free Film • SEMINAR INTRODUCTION (51 minutes)
—Don’t miss this INTRODUCTION, available free of charge!

(2) PDF Download • SEMINAR BLUEPRINT
—This is the “outline” or “blueprint” for the entire seminar.

(3) PDF Download • 2023 BOOKLET (330 pages)
—(MASSIVE FILE) given to participants of Sacred Music Symposium 2023.

(4) SEMINAR (9 hours) • “Secrets of the Conscientious Choirmaster”
—BASIC VERSION ($375 USD) doesn’t include the phone call.

(5) SEMINAR (9 hours) • “Secrets of the Conscientious Choirmaster”
—PREMIUM VERSION ($425 USD) includes a 45-minute phone consultation.

Telephone Call • If you purchase the “PREMIUM VERSION,” you’ll receive a personal 45-minute consultation (via telephone) with Jeff Ostrowski. If you didn’t understand something during the seminar—or if sufficient attention was not given to a topic of interest to you—this phone call will remedy that. You can also ask Mr. Ostrowski questions which have nothing to do with the seminar; the choice is yours. If for any reason you have difficulty reaching Mr. Ostrowski, send him an email: dom.pothier@gmail.com with the subject heading: Personal Phone Call.

Examples
Jeff’s Volunteer Choir

Jeff Ostrowski selected all his singers from among the congregation. In other words, 100% of the singers he directs came from families in his parish. His choirs contain zero “outside” singers, zero non-Catholics, and zero paid singers. Many members had never sung—in any choir—before he recruited them to sing at Mass.

*  Example • “Veni Creator Spiritus” (sung in English)
—Live recording by Jeff’s volunteer choir.

*  Example • “O Sola Magnarum Urbium” (females only)
—They had never rehearsed this piece before singing it!

*  Example • “Songs Of Thankfulness And Praise” (In Epiphania Domini)
—Live recording by Jeff’s volunteer choir.

*  Example • Pange Lingua Gloriosi (English Translation)
—Studio recording by members of Jeff’s volunteer choir.

*  Example • “Kyrie VIII” (females only)
—Live recording by Jeff’s volunteer choir.

*  Example • “Kyrie VIII” (with a soloist)
—Live recording by Jeff’s volunteer choir.

*  Example • “A Solis Ortus Cardine” (sung in English)
—Studio recording by members of Jeff’s choir.

*  Example • “A Solis Ortus Cardine” (sung in Latin)
—Studio recording by members of Jeff’s choir.

*  Example • “What Child Is This?” (sung in Latin)
—Jeff sings all the voices to his own arrangement.
—Jeff even attempts to sing the girls’ parts!

*  Example • “O Magnum Mysterium” (Tomás Luis de Victoria)
—Recorded ‘live’ by Jeff’s volunteer choir at Midnight Mass.

Click here to read a recommendation from Mr. Roderick Royce.

Click here to read a recommendation from Father Robbie Low (Catholic Priest in England).

Page URL: https://ccwatershed.org/seminar/

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

Filed Under: Articles, PDF Download Last Updated: March 5, 2024

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President’s Corner

    Music List • (Palm Sunday, 2026)
    Readers have expressed interest in seeing the ORDER OF MUSIC I created for Palm Sunday—a.k.a. “Dominica in palmis de Passione Domini”—which is 29 March 2026. Please feel free to download it as a PDF file if such a thing interests you. The OFFERTORY (Impropérium exspectávit cor meum) is quite moving. Even though the COMMUNION ANTIPHON is relatively simple, the Fauxbourdon makes it sound outstanding.
    —Jeff Ostrowski
    Easter • Would You Sing This Hymn?
    He who examines Laudes Dei: a hymnal for Catholic congregations (St. Louis, 1894) will discover this pairing of a hymn for Easter. For the record, this isn’t the only Catholic hymn book to marry that text and melody; e.g. Saint Mark’s Hymnal for Use in the Roman Catholic Church in the United States (Peoria, 1910) does the same thing. Sometimes an unexpected pairing—chosen with sensitivity—can be superb, forcing singers to experience the text in a ‘fresh’ and wonderful way. On the other hand, we sometimes encounter something I’ve called “PERNICIOUS HYMN PAIRINGS.” If you find the subject in intriguing, feel free to peruse an article I published in May of 2023. As always, my email inbox is open if you have a bone to pick with my take.
    —Jeff Ostrowski
    Pipe Organ “Answers” in Plainsong?
    In 2003, I copied a book by Félix Bélédin (d. 1895), who was titular organist—from 1841 to 1874—at the Cathedral of Saint John the Baptist in Lyon (France). In 2008, we scanned and uploaded the book to the Lalande Online Library. Nobody knows for sure when the book was published; some believe it first appeared in the 1840s. In any event, one who examines this excerpt, showing GLORIA IX might wonder why it says the organ answers in plainsong. However, the front of the book explains, telling the organist explicitly when to “respond in plainchant.” This is something called organ alternatim. Believe it or not, the pipe organ would take turns with the choir, playing certain texts instrumentally instead of having them sung. I’m not very well-versed in this—pardon the pun—but if memory serves, ORGAN ALTERNATIM was frowned upon by the time of Pope Saint Pius X. Nevertheless, French organists kept doing it, even after it was explicitly condemned as an abuse.
    —Jeff Ostrowski

Quick Thoughts

    “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
    PDF Download • “Holy, Holy, Holy”
    For vigil Masses on Saturday (a.k.a. “anticipated” Masses) we use this simpler setting of the “Holy, Holy, Holy” by Monsignor Jules Vyverman (d. 1989), a Belgian priest, organist, composer, and music educator who ultimately succeeded another ‘Jules’ (CANON JULES VAN NUFFEL) as director of the Lemmensinstituut in Belgium. Although I could be wrong, my understanding is that the LEMMENSINSTITUUT eventually merged with “Catholic University of Leuven” (originally founded in 1425). That’s the university Fulton J. Sheen attended.
    —Jeff Ostrowski

Random Quote

“Young people have entrusted me with their absolute preference for the Extraordinary Form… […] But, above all, how can we understand—how can we not be surprised and deeply shocked—that what was the rule yesterday is prohibited today? Is it not true that prohibiting or suspecting the Extraordinary Form can only be inspired by the demon who desires our suffocation and spiritual death?”

— Cardinal Sarah to Edward Pentin (23 September 2019)

Recent Posts

  • Music List • (Palm Sunday, 2026)
  • Easter • Would You Sing This Hymn?
  • “Priest Saying Mass” • Medieval Illumination
  • From Sentiment to Sacrament: Reclaiming Sacred Music for the Wedding Mass
  • Pipe Organ “Answers” in Plainsong?

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