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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

Corpus Christi Watershed

Corpus Christi Watershed · November 24, 2013

Traditional Latin Hymnal “Facts Sheet”

Folks have been requesting a “breakdown” of the St. Edmund Campion Hymnal … so here it is!

Corpus Christi Watershed · November 14, 2013

Kevin Allen Concert — Tomorrow Night!

Friday, November 15 at 7:00pm (CST) Kevin Allen will present a concert at St. Josaphat Church in Chicago, Illinois.

Corpus Christi Watershed · November 12, 2013

Cardinals Who Don’t Know Latin

This short video talks about Cardinals who didn’t understand the Pope’s resignation speech.

Corpus Christi Watershed · November 11, 2013

Two Upcoming Lectures on Sacred Art

The Beauty of the Liturgical Year: Advent

Corpus Christi Watershed · November 9, 2013

Liturgica Website Reprints “Rituale Romanum”

“All illustrations were painstakingly edited and partly redrawn.”

Corpus Christi Watershed · November 7, 2013

Now Available! Online Latin Lectionary For Masses In The Ordinary Form

Sometimes “seeing is believing.”

Corpus Christi Watershed · November 6, 2013

Jesuit Martyrs of North America by John A. O’Brien

A free PDF download of this entire book is provided, courtesy of the St. Jean de Lalande Library of Rare Books.

Corpus Christi Watershed · October 30, 2013

National Catholic Register Mentions Watershed Hymnal

“I’ve found that almost all of the students, regardless of their current knowledge level, are receptive to the Church’s treasury of sacred music and her teaching on the subject.”

Corpus Christi Watershed · October 29, 2013

Fr. Jeffrey Keyes Featured In Regina Magazine

“Disgusted and hurt, I went back to selling hotdogs and making music in a liberal Catholic church on Sunday evenings.”

Corpus Christi Watershed · October 28, 2013

REMINDER: Upcoming Holy Day of Obligation

Friday, 1 November 2013 (All Saints Day) is a Holy Day of Obligation for Catholics.

Corpus Christi Watershed · October 24, 2013

Organ Accompaniments to Simple Gregorian Chants

PDF organ accompaniment scores for simple chants found in the Parish Book of Chant.

Corpus Christi Watershed · October 24, 2013

Blessed John Henry Cardinal Newman

Corpus Christi Watershed assisted the Birmingham Oratory with media work leading up to the Papal Visit and Beatification of Cardinal Newman.

Corpus Christi Watershed · October 18, 2013

Why Are We Bored At Mass?

Dr. Scott Hahn admits to being bored at Mass … and explains why his daughter “doesn’t want to go to Heaven.”

Corpus Christi Watershed · October 17, 2013

Interesting Catholic Websites

Please let us know about interesting Catholic websites!

Corpus Christi Watershed · October 17, 2013

Celebrating the Golden Jubilee of ICEL in Rome

Maestro Charles Cole strikes again!

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Corpus Christi Watershed

President’s Corner

    PDF Download • “Sprinkling Rite”
    Liturgical reformers who gained power after Vatican II frequently caused great suffering to musicians. With the stroke of a pen, they sometimes make changes that would require thousands—or even millions—of man hours (work undertaken by composers and editors). The Sprinkling Rite during Eastertide is but one tiny example. The version given in that PDF document was the original melody for Roman Missal, Third Edition. Some still prefer that version. However, at the last moment, an “unknown hand” tinkered with a few notes in the antiphon. Those who examine the current edition can verify this with their own eyes.
    —Jeff Ostrowski
    ‘Sarum’ Good Friday?
    Plainsong of the Roman Rite has many variants—i.e. slight ‘variations’ or ‘alterations’ made to the ancient melodies. Variants often thrive in particular religious orders. Likewise, before Henry VIII broke away from the Catholic Church, Gregorian Chant variants were frequently associated with individual cathedrals in England: Hereford, Lincoln, Salisbury, and so forth. In the early 20th century, the (Anglican) organist at Westminster Abbey married “Let All Mortal Flesh Keep Silence” to this beautiful variant melody from England. Those who sing Gregorian Chant on Good Friday will recognize the melody. What do you think of this pairing?
    —Jeff Ostrowski
    PDF Download • “Eb Organ Postlude”
    Gustav Adolf Merkel (d. 1885) was a German organist, teacher, and composer. Although a Lutheran himself, he held the appointment at the (Roman Catholic) Cathedral of Dresden from 1864 until his death. You can download his Organ Postlude in E-Flat, which I like very much. He has an interesting way of marking the pedal notes. What do you think?
    —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

“The Catholic Church has a dignity far surpassing that of every merely human society, for it was founded by Christ the Lord. It is altogether fitting, therefore, that the language it uses should be noble, majestic, and non-vernacular.”

— Blessed John XXIII (22 February 1962)

Recent Posts

  • PDF Download • “Sprinkling Rite”
  • ‘Sarum’ Good Friday?
  • Gregorian Chant • The “Correct” Way of Singing ?
  • PDF Download • “Eb Organ Postlude”
  • Fulton J. Sheen • “24-Hour Catechism”

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