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Corpus Christi Watershed

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

A Message From Mr. Roderick Royce!

Corpus Christi Watershed · January 21, 2024

R. RODERICK ROYCE graduated from BOISE STATE UNIVERSITY (Idaho) with a bachelor’s degree in music education. He has sung in multiple choirs through the years, including the Cathedral of Saint John the Evangelist (Roman Catholic) under Dr. Ray Morvant. He has taught orchestra for about thirteen years. Mr. Royce recently sent the following message vis-à-vis Jeff Ostrowski’s seminar: “Secrets of the Conscientious Choirmaster”.

Jeff Ostrowski is a choirmaster based in Los Angeles, California. He and a group of individuals have created the Corpus Christi Watershed website to supply musicians with musical resources for Catholic choirs. Ostrowski’s latest resource is a seminar: Secrets of the Conscientious Choirmaster. The seminar is focused on choral music (motets, hymns, Mass settings, and so forth) useful to those who provide music at the Extraordinary Form (“Latin Mass”) or at the Ordinary Form (“Novus Ordo Missae”). Ostrowski introduces techniques and tools to help choirmasters improve as musicians and fall in love with the art of learning choral music all over again. Various items are treated: singing liturgical pieces of Catholic Music in Latin (including polyphonic pieces); Gregorian Chant, which is written in different modes; video recordings; and printable sheet music. Ostrowski teaches the choirmaster to better direct anybody—from an ‘average’ parishioner to the veteran choir member—how to sing hymnody in SATB parts and contrapuntal lines in polyphonic masterworks. He explains how to ‘build up’ the individual to add to the strength of the choir. He also encourages choirs to pray before rehearsals to strengthen their Catholic faith. Ostrowski has a “just do it” mentality. He patiently shows how to ‘speak’ and use Solfège on the most inspiring and difficult polyphonic pieces. Specimens he examines would include fugues and masterworks using imitative polyphony by Palestrina, Victoria, Guerrero, Croft, Morley, Lassus, and Josquin. After watching his seminar, I am more prepared to spend rehearsal time wisely, communicate effectively, and apply the tools he has taught me to help improve choir members.

You can watch the 57-minute INTRODUCTION to “Secrets of the Conscientious Choirmaster” completely free of charge by visiting https://ccwatershed.org/seminar/.

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

Filed Under: Articles Last Updated: January 21, 2024

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Corpus Christi Watershed

President’s Corner

    Music List • “5th Sunday of Easter” (Year A)
    Readers have expressed interest in seeing the ORDER OF MUSIC I created for the 5th Sunday of Easter Sunday—a.k.a. “Dominica V Paschae”—which is 3 May 2026. Please feel free to download it as a PDF file if such a thing interests you. The COMMUNION (“Tanto Témpore Vobíscum Sum”) is rather somber, with awesome fauxbourdon psalm verses. The ENTRANCE CHANT is bright and happy.
    —Jeff Ostrowski
    PDF Download • Communion for Sunday
    The COMMUNION ANTIPHON with fauxbourdon psalm verses for this coming Sunday (3 May 2026) is elegant and poignant. It’s such a shame it only comes every three years. This piece—along with all the musical scores for this coming Sunday, which is the 5th Sunday of Easter (Year A)—can be downloaded free of charge from the flourishing feasts website. By the way, how is it already 2026?
    —Jeff Ostrowski
    Season’s End Repertoire
    Looking at the REPERTOIRE SHEET until the end of the choral season, I see that I’ve fallen behind schedule. (The last three months have been extraordinarily busy.) As you know, I have been providing organ harmonies for all the ENTRANCE CHANTS—as well as rehearsal videos—and you can see I’m behind where I planned to be. Now I must make up lost ground. However, the choir picks up the ENTRANCE CHANT with ease, so I’m sure it will all work out. My ‘unofficial’ harmonizations are being posted each week 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

An Indult of the “Commission for Russia” (25 November 1929) authorizes Bishops and Administrators Apostolic in Russia to permit the celebration of Mass and the reception of Holy Communion in the afternoon or evening, on condition that a Eucharistic fast of four hours from noon be observed.

— Sacred Congregation of Rites, 25 nov 1929

Recent Posts

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  • Music List • “5th Sunday of Easter” (Year A)
  • PDF Download • Communion for Sunday
  • “Translating the Bible” • Msgr. Ronald Knox (1953)
  • Season’s End Repertoire

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