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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 August 2015

Guest Author · August 31, 2015

Adapting Chant To The Vernacular

“The more closely a composition approaches the Gregorian melodic form, the more sacred it becomes.”

Fr. David Friel · August 30, 2015

Society for Catholic Liturgy Conference 2015

Featuring Archbishop Salvatore Cordileone, Dr. William Mahrt, and Fr. Uwe Michael Lang

Jeff Ostrowski · August 29, 2015

The Ordinary Form’s Incredible Freedom

Here’s a chart with rubrics from the 1974 “Graduale” translated into English.

Veronica Brandt · August 28, 2015

Practising from back to front

Something of a duet of the Communion Antiphon for the 16th Sunday after Pentecost—part of preparing for Mass

Richard J. Clark · August 28, 2015

Frank La Rocca • Contemporary Music for the Sacred Treasury

If you are not familiar with the works of composer Frank La Rocca, you should be. His works move contemporary sacred music towards the realization of Vatican II.

Andrew Leung · August 27, 2015

Cake or Frosting?

The Liturgy is the cake and Sacred Music is the frosting…

Jeff Ostrowski · August 27, 2015

Be Amazed By This Two-Minute Clip About Cathedrals!

Astounding video about how the Amiens Cathedral was saved by a medieval “iron band-aid.”

Jeff Ostrowski · August 26, 2015

PDF Download • Rossini’s “Canticum Novum” (1935)

A Collection of 115 Motets and Hymns, with an Easy Mass for Two Equal Voices.

Jeff Ostrowski · August 26, 2015

Musical Resources • 14th Sunday after Pentecost (Extraordinary Form)

“Reconciled for evermore to thy Church, do thou watch over her, O Lord…”

Andrew Leung · August 26, 2015

A Paragraph that Caught Attention

“Re-discovery of the Church’s Sacred Tradition: II Kings 22” by Fr. David Carter, JCL.

Jeff Ostrowski · August 25, 2015

SATB “Alleluia” By Palestrina • Brief, Easy, & Sumptuous

I dare you NOT to immediately assign this piece to your choir!

Dr. Lucas Tappan · August 25, 2015

Another Job For Your Children

Simply dive in and do it. Remember how quickly your children grew up and left home? That is all the longer it takes.

Jeff Ostrowski · August 25, 2015

A Most Astounding “Graduale” From 1909 … On Modern Staves!

University professors don’t sit around wondering whether they should teach the music of Tomás Luis de Victoria or Marty Haugen.

Cynthia Ostrowski · August 24, 2015

Christmas Gift Idea • Unbelievable Made-By-Hand Wood Carvings!

“Creating these etchings reminds me of my mother’s deep spirituality.” —John McCarthy

Fr. David Friel · August 23, 2015

Vesting Prayers • Part 8 of 9

The Chasuble

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Corpus Christi Watershed

President’s Corner

    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
    PDF Download • “Funeral Procession”
    From a mediæval Book of Hours, I was sent this glorious depiction of a Roman Catholic funeral procession by Simon Bening (d. 1561). The image resolution is extremely high. I’m not sure I know of a more beautiful illustration of a mediæval church. And I love how the servers are wearing red and pink cassocks!
    —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

“I have a great quarrel on with Dom Mocquereau over a very stiff book of his which we have translated & which a stupid American woman wants to be adapted to her understanding & terminology. It will be a little difficult to persuade the dear old man, for the lady is going to pay the piper. Truly money is at the root of all evils!”

— Dame Laurentia (talking about Justine Ward)

Recent Posts

  • PDF Download • Communion for Sunday
  • “Translating the Bible” • Msgr. Ronald Knox (1953)
  • Season’s End Repertoire
  • PDF Download • “Funeral Procession”
  • Re: The “Correct” Way To Sing Gregorian Chant

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