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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

Extraordinary Form 1962 Missal

Gwyneth Holston · February 17, 2014

Musing Over Mass at MIT

Perhaps after a few more decades of research, MIT will be able to design an attractive chapel.

Guest Author · February 11, 2014

Review by Fr. Justin Nolan, FSSP

“Many parishioners have told me their children especially love following the Mass in this missal because the pictures are so delightful.”

Corpus Christi Watershed · December 10, 2013

“A Catholic Life” reviews the Campion Hymnal

“What separates this Missal from the others is its sheer beauty.” — A Catholic Life Blog

Jeff Ostrowski · December 6, 2013

“Traditional Liturgy Flourishing in the Bible Belt”

“Father Christopher Smith is a former Baptist who converted to Catholicism as a teenager. He is a graduate of Christendom College in Front Royal, Virginia, and he holds both a licentiate and a doctorate in dogmatic theology. He recently spoke with CWR about parish life at Prince of Peace and the parish’s approach to the liturgy.” — Catholic World Report

Gwyneth Holston · November 25, 2013

Hans Memling’s Masterpiece: The Last Judgment

Christmas is coming! For Catholics, that means its time to think about the Apocalypse.

Corpus Christi Watershed · November 9, 2013

Liturgica Website Reprints “Rituale Romanum”

“All illustrations were painstakingly edited and partly redrawn.”

Fr. David Friel · November 4, 2013

Peculiar Altar Decorations

Reimagining the Altar Steps

Jeff Ostrowski · October 28, 2013

What Do We Think Of Cell Phones At Mass?

I have noticed a certain tendency at EF Masses which causes me concern. Please allow me to “think out loud” and let me know your thoughts, as well.

Jeff Ostrowski · October 23, 2013

Concerning Proofreading And Capitalization

Some editors believe in their hearts there is only one “correct” way

Jeff Ostrowski · October 21, 2013

Bishop Carroll and Vernacular in the Liturgy c. 1787

“In this country either for want of books or inability to read, the great part of our congregations must be utterly ignorant of the meaning and sense of the publick offices of the Church.” — Archbishop of Baltimore (1787)

Jeff Ostrowski · October 21, 2013

Alfons Cardinal Stickler, Peritus during Vatican II

When a certain bishop stood up at Vatican II and expressed concern that “the entire Mass might be held in the language of the people,” the entire hall burst into uproarious laughter.

Jeff Ostrowski · October 8, 2013

“It wasn’t supposed to happen this way.”

I took Latin in school, and one day someone asked me, “Did you know that in the Middle Ages the Mass used to be in Latin?” I thought, “I wish that still happened, somewhere on earth.”

Jeff Ostrowski · September 25, 2013

The Extraordinary Form Is Centered On Christ

Those who oppose abortion point out that very few of the 50 million abortions since Roe v. Wade had to do with “rape and incest,” but this is the weaker argument.

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Corpus Christi Watershed

President’s Corner

    PDF Download • “For Pentecost Sunday”
    Yesterday morning, I recorded myself singing the ENTRANCE CHANT for Pentecost Sunday while simultaneously accompanying myself on the pipe organ. Click here to see how that came out. At the end of the antiphon, there’s a triple Allelúja and I just love the chord at the end of the 2nd iteration. The organ accompaniment—along with the musical score for singers—can be downloaded free of charge at the flourishing feasts website. For the record, the antiphon on Pentecost Sunday doesn’t come from a psalm; it comes from the book of Wisdom.
    —Jeff Ostrowski
    PDF Download • “Organ Accompaniment”
    Over the past few years, I’ve been harmonizing all the vernacular plainsong Introit settings by the CHAUMONOT COMPOSERS GROUP. This coming Sunday—10 May 2026—is the 6th Sunday of Easter (Year A). The following declaration will probably smack of “blowing my own horn.” However, I’d rank this accompaniment as my best yet. In this rehearsal video, I attempt to sing it while simultaneously accompanying myself on the pipe organ. The musical score [for singers] as well as my organ accompaniment can be downloaded free of charge from the flourishing feasts website.
    —Jeff Ostrowski
    “Gregorian Chant Quiz” • 4 May 2026
    A few days ago, the CORPUS CHRISTI WATERSHED Facebook page posted this Gregorian Chant quiz regarding a rubric for the SEQUENCE for the feast of Corpus Christi: “Lauda Sion Salvatórem.” There is no audience more intelligent than ours—yet surprisingly nobody has been able to guess the rubric. Drop me an email with the right answer, and I’ll affirm your brilliance to everyone I encounter!
    —Jeff Ostrowski

Quick Thoughts

    “Thee” + “Thou” + “Thine”
    Few musicians realize that various English translations of Sacred Scripture were granted formal approval by the USCCB and the Vatican for liturgical use in the United States of America. But don’t take my word for it! Here are four documents proving this, which you can examine with your own eyes. Some believe the words “Thine” and “Thou” and “Thee” were forbidden after Vatican II—but that’s incorrect. For example, they’re found in the English translation of the ‘Our Father’ at Mass. Moreover, the Revised Standard Version (Catholic Edition) mentioned in those four documents employs “Thine” and “Thou” and “Thee.” It was published with a FOREWORD by Westminster’s Roman Catholic Archbishop (John Cardinal Heenan).
    —Jeff Ostrowski
    “Reminder” — Month of May (2026)
    On a daily basis, I speak to people who don’t realize we publish a free newsletter (although they’ve followed our blog for years). We have no endowment, no major donors, no savings, and refuse to run annoying ads. As a result, our mailing list is crucial to our survival. It couldn’t be easier to subscribe! Just scroll to the bottom of any blog article and enter your email address.
    —Jeff Ostrowski
    Simplified Version • “Canon in D” (Pachelbel)
    I published an article on 11 November 2023 called Wedding March For The Lazy Organist, which rather offhandedly made reference to a simplified version I created in 2007 for Pachelbel’s Canon. I often use it as a PROCESSIONAL for weddings and quinceañeras. Many organists say they “hate” Pachelbel’s Canon. But I love it. I think it’s bright and beautiful. I created that ‘simplified version’ for musicians coming to grips with playing the pipe organ. It can be downloaded as a free PDF if you visit Andrea Leal’s article dated 15 August 2022: Manuals Only: Organ Interludes Based on Plainsong. Specifically, it is page 84 in that collection—generously offered as a free PDF download. Johann Pachelbel (d. 1706) was a renowned German organist, violinist, teacher, and composer of over 500 works. A friend of Bach’s family, he taught Johann Christoph Bach (Sebastian Bach’s eldest brother) and lived in his house. Those who read Pachelbel’s biography will notice his connection to two German cities adopted as famous hymn tune names: EISENACH and ERFURT.
    —Jeff Ostrowski

Random Quote

“Although the Mass contains much instruction for the faithful, it has nevertheless not seemed expedient to the fathers that it be celebrated everywhere in the vernacular. The holy synod commands pastors and everyone who has the care of souls to explain frequently during the celebration of the Masses, either themselves or through others, some of the things that are read in the Mass, and among other things to expound some mystery of this most Holy Sacrifice, especially on Sundays and feastdays.”

— ‘Council of Trent, XII:8 (1562)’

Recent Posts

  • Entrance Chant • Before or After Opening Hymn?
  • “Unfair Characterization” • (But Good Question)
  • “Thee” + “Thou” + “Thine”
  • PDF Download • “For Pentecost Sunday”
  • “Reminder” — Month of May (2026)

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