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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 ($295 USD) doesn’t include the phone call.

(5) SEMINAR (9 hours) • “Secrets of the Conscientious Choirmaster”
—PREMIUM VERSION ($345 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: July 24, 2026

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President’s Corner

    Eucharistic Prayer No. 2 on Sundays?

    Highlighted in yellow (on this single-page PDF file) is documentation concerning whether the 2nd Eucharistic prayer may be used on Sundays.

    To access this post, you must purchase Monthly Subscription or Yearly Subscription.
    —Jeff Ostrowski
    Knox. Has. No. Equal.
    Dr. Finberg (of the University of Leicester) famously said: “No living writer possesses a greater command over the English language than Monsignor Ronald Knox.” A lifetime spent among his works would not exhaust them; always another thing to see, never once a reason to look away. Consider the marvelous way Knox Englished the famous VERBUM SUPERNUM of Saint Thomas Aquinas. The 4th verse (in Latin) means: “By being born, He became man’s companion; at this supper, He became man’s food; in dying, He became man’s ransom; in reigning, He is man’s reward.” Knox brilliantly makes the English fit the Latin meter: The manger, Christ their equal made, | That upper room, their souls’ repast, | The Cross, their ransom dearly paid, | And heav’n, their high reward at last. I believe the meaning of the French word “manger” was not absent from his thoughts when he penned that stanza.
    —Jeff Ostrowski
    Proportionalist Plainchant • (Documented)
    On this website, we believe: “If we don’t know where we came from, we can’t know where we’re going.” As a result, we often spend hours scanning old books of GREGORIAN CHANT (and organ accompaniments). We don’t claim those items are useful or desirable for today’s circumstances; the goal is understanding where we came from. Here is a fascinating musical score from the 19th century. At that time, it was believed that MENSURALISM (a.k.a. “proportionalism”) was the historically correct way to sing plainsong.
    —Jeff Ostrowski

Quick Thoughts

    “Predictable Rhymes?” • A Follow Up
    We received considerable correspondence regarding my article, Two Ways to Defile a Hymn. More specifically, what really raised certain people’s hackles was its follow-up article dealing with the keyboard accompaniment for the CHRIST THE KING HYMNAL. But to quote Eliza Doolittle: “Have I said anything I oughtn’t?” Please examine this PDF file and see whether you agree. Were the editors of the BRÉBEUF HYMNAL incorrect to insist upon sophisticated and clever rhymes, rather than mind-numbingly predictable rhymes?
    —Jeff Ostrowski
    ‘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

Random Quote

It should be borne in mind that there is no preference expressed in the liturgical legislation for either “versus populum” or “ad orientem.” Since both positions enjoy the favor of law, the legislation may not be invoked to say that one position or the other accords more closely with the mind of the Church.

— ‘Congregation for Divine Worship (Vatican City), 10 April 2000’

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