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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

Archives for March 2023

Patrick Williams · March 31, 2023

Who Should Sing the Passion? What about Tracts?

“I am of the opinion that women are not to participate in the singing of the crowd parts and that the manner of alternation in the tract is merely a matter of custom, preference, or practicality.” —Patrick Williams

Jeff Ostrowski · March 29, 2023

“Seventy-Three (73) Changes” • Which Pope Pius XII Made to Holy Week

If we feel compelled to condemn these changes, let’s at least spend time learning what they are!

Jeff Ostrowski · March 28, 2023

Three (3) Tricks Every Choir Director Should Learn

Conscientious choirmasters know it’s crucial to get “as much bang for your buck” as possible.

Jeff Ostrowski · March 27, 2023

Question: “How Do You Read The Official Edition?”

A reader asks: “No Dotted Neumes?”

Jeff Ostrowski · March 27, 2023

PDF Download • “Organ Accompaniment Booklet” (Passion Sunday Vespers) — 24 pages

Fulton J. Sheen considered Monsignor Knox’s English translation of the Bible to be the greatest ever created.

Veronica Brandt · March 25, 2023

Vespers for Easter Wednesday, Thursday and Friday

A ramble about open source software and three PDF files for 1962 Vespers for Ferias 4-6 in the Octave of Easter.

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Keven Smith · March 24, 2023

Hidden Gem: Ave Regina Caelorum (Steven Talley)

This sweet, simple SATB motet provides a contrast to heavier, darker Lenten repertoire. But it’s going out of season soon.

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Jeff Ostrowski · March 23, 2023

Four (4) Shimmery Hymns for Lent & Passiontide

“In nothing are English Catholics so poor as in vernacular hymns. The real badness of most of our popular hymns (endeared, unfortunately, to the people by association) surpasses anything that could otherwise be imagined.” —Father Fortescue

Jeff Ostrowski · March 21, 2023

“Go!” • The Word That Changed My Life Forever

As Americans, we’re “bred from birth” to think of ourselves as little gods who already know everything and require no correction.

Jeff Ostrowski · March 21, 2023

Vespers Booklet (4th Sunday of Lent)

The organ accompaniment booklet (24 pages) which I created for the 4th Sunday of Lent (“Lætare Sunday”) may now be downloaded, for those who desire such a thing.

Patrick Williams · March 20, 2023

At the Cross • Stabat Mater

“The devotional version of this hymn employs a later tune erroneously called ‘plainsong’ in various sources.” —Patrick Williams

Fr. David Friel · March 20, 2023

Summer Ward Method Courses • CUA 2023

The Ward Method is a classical pedagogy designed for pre-K through eighth grade music classes in Catholic schools.

Jeff Ostrowski · March 19, 2023

PDF Download • Vespers Organ Accomp. Booklet (4th Sunday of Lent) — 24 pages

This is probably too late … but there’s always next year!

Veronica Brandt · March 18, 2023

Mass and Motets

This little booklet has had a long influence on choirs, but isn’t very widely known. How many of these pieces are you familiar with?

Jeff Ostrowski · March 18, 2023

Sneaky “Salicus” Statements by Solesmes

Let there be no mistake about it: Dom Mocquereau (illicitly) added the “salicus” in hundreds of places where the official edition has none.

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Corpus Christi Watershed

President’s Corner

    Music List • (2nd Sunday of Lent)
    Readers have expressed interest in seeing the ORDER OF MUSIC I created for this coming Sunday, which is the 2nd Sunday of Lent (1 March 2026). If such a thing interests you, feel free to download it as a PDF file. This feast has magnificent propers. Its somber INTROIT is particularly striking—using a haunting tonality—but the COMMUNION with its fauxbourdon verses is also quite remarkable. I encourage all the readers to visit the feasts website, where the Propria Missae may be downloaded completely free of charge.
    —Jeff Ostrowski
    Like! Like! Like!
    You won’t believe who recently gave us a “like” on the Corpus Christi Watershed FACEBOOK PAGE. Click here (PDF) to see who it was. We were not only sincerely honored, we were utterly flabbergasted. This was truly a resounding endorsement and unmistakable stamp of approval.
    —Jeff Ostrowski
    Which Mass?
    In 1905, when the Vatican Commission on Gregorian Chant began publishing the EDITIO VATICANA—still the Church’s official edition— they assigned different Masses to different types of feasts. However, they were careful to add a note (which began with the words “Qualislibet cantus hujus Ordinarii…”) making clear “chants from one Mass may be used together with those from others.” Sadly, I sometimes worked for TLM priests who weren’t fluent in Latin. As a result, they stubbornly insisted Mass settings were ‘assigned’ to different feasts and seasons (which is false). To understand the great variety, one should examine the 1904 KYRIALE of Dr. Peter Wagner. One should also look through Dom Mocquereau’s Liber Usualis (1904), in which the Masses are all mixed up. For instance, Gloria II in his book ended up being moved to the ‘ad libitum’ appendix in the EDITIO VATICANA.
    —Jeff Ostrowski

Quick Thoughts

    Extreme Unction
    Those who search Google for “CCCC MS 079” will discover high resolution images of a medieval Pontificale (“Cambridge, Corpus Christi College, MS 079”). One of the pages contains this absolutely gorgeous depiction of the Sacrament of Extreme Unction.
    —Corpus Christi Watershed
    PDF Chart • “Plainsong Rhythm”
    I will go to my grave without understanding the lack of curiosity so many people have about the rhythmic modifications made by Dom André Mocquereau. For example, how can someone examine this single sheet comparison chart and at a minimum not be curious about the differences? Dom Mocquereau basically creates a LONG-SHORT LONG-SHORT rhythmic pattern—in spite of enormous and overwhelming manuscript evidence to the contrary. That’s why some scholars referred to his method as “Neo-Mensuralist” or “Neo-Mensuralism.”
    —Jeff Ostrowski
    PDF • “O Come All Ye Faithful” (Simplified)
    I admire the harmonization of “Adeste Fideles” by David Willcocks (d. 2015), who served as director of the Royal College of Music (London, England). In 2025, I was challenged to create a simplified arrangement for organists incapable of playing the authentic version at tempo. The result was this simplified keyboard arrangement (PDF download) based on the David Willcocks version of “O Come All Ye Faithful.” Feel free to play through it and let me know what you think.
    —Jeff Ostrowski

Random Quote

“At the hour for the Divine Office, | as soon as the signal is heard, | let them abandon whatever they may have in hand | and hasten with the greatest speed, | yet with seriousness, so that there is no excuse for levity. | Let nothing be preferred to the sacred liturgy.”

— Rule of St. Benedict (Chapter 43)

Recent Posts

  • PDF Download • Fourteen (14) Versions of the Splendid Hymn: “Salve Mater Misericordiae”
  • Fulton J. Sheen • “24-Hour Catechism”
  • Music List • (2nd Sunday of Lent)
  • PDF Download • “Funerals in the Ordinary Form”
  • Extreme Unction

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