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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

Aurelio Porfiri

Renowned as composer, conductor, theorist, author, pedagogue, and organist, Aurelio Porfiri has served the Church on multiple continents at the highest levels. Born and raised in Italy, he currently serves as Director of Choral Activities and Composer in Residence for Santa Rosa de Lima School (Macao, China). Read more.

Aurelio Porfiri · August 13, 2014

The Plague

When I speak with Pope Francis, will I ask him to care about sacred music? No. Abuses of the liturgy? No, I will ask him about the root of these problems.

Aurelio Porfiri · August 5, 2014

The Semiologist And The Unbeliever

Once upon a time there was a musician who thought he knew how Gregorian chant should be performed, and was very suspicious of the “semiologists.”

Aurelio Porfiri · August 4, 2014

Modernity Impact

For me tradition is not going to the past, but going to the origins.

Aurelio Porfiri · July 30, 2014

Felix Culpa

Life is not a piece of cake. And the Mass is not a Sunday recreational moment. We need to feel the burning of being close to God.

Aurelio Porfiri · July 29, 2014

Missionaries

Maybe today we need missionaries of a different kind, ready to announce the beauty of our faith and tradition with an understanding of the new needs of a changing world.

Aurelio Porfiri · July 28, 2014

Facebook, Scammers, and the Economy of Words

No, dear girls, I do not want to know more about you, but maybe it would be good for you to know something more about me.

Aurelio Porfiri · July 22, 2014

Basic Steps To Improve Music At Your Parish — Part 7

Guided by this one principle, every parish: “will become a model in its own way, and the liturgical reform, in its essence and demands, will be happily fulfilled.” — Aurelio Porfiri

Aurelio Porfiri · July 17, 2014

Fr. Enrico Zoffoli and the Passion of the Lord

“And so, for Jesus – and for us – the Passion is everything, the Passion decides everything.” — Fr. Zoffoli

Aurelio Porfiri · July 16, 2014

Confession 2.0

“You know I will never betray you, lol.” How many Hail Marys would this kind of sin deserve?

Aurelio Porfiri · July 15, 2014

I Am Not A Contemporary

Job searching is tough, you say? Try searching as a Church musician who is not “contemporary.”

Aurelio Porfiri · July 10, 2014

Why Did Nobody Inform Me That Latin Was Abolished?

“The request freaked the Deacon out, and, through sweat, he answered that the Council had abolished Latin.”

Aurelio Porfiri · July 8, 2014

Remembering Cardinal Virgilio Noè

If you think that he did not care, as many prelates, about who and what was playing, you would be “hugely wrong.”

Aurelio Porfiri · July 1, 2014

A Name To Remember

If you don’t know who Divo Barsotti is, his discovery will be for you like “exploring a continent for the first time.”

Aurelio Porfiri · June 30, 2014

Appropriate

I am sure 100% of you will agree that: “a rock band is not going to entertain fans at the sound of Gregorian chant.”

Aurelio Porfiri · June 25, 2014

The Downside Of Dialogue

We have a saying in Italy: “The road to hell is paved with good intentions.”

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Corpus Christi Watershed

President’s Corner

    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
    “Rare Photographs” • Hannibal Bugnini
    On 2 September 2025, we included in this article extremely rare photographs of Archbishop Hannibal Bugnini taken in Iran circa 1979. Bugnini had initially been banished by the pope to Uruguay, but he refused to obey. [This is interesting, since Bugnini relied upon ‘blind obedience’ when it came to modifications of the ancient liturgy.] After he refused to obey the order from the pope, Hannibal Bugnini was banished to Iran. You can also watch a short video of Hannibal Bugnini in Iran, dated 10 November 1979. That’s about a week after the USA embassy hostage crisis began in Tehran, and Pope Saint John Paul II had sent the leader of the Iranian Revolution a special letter.
    —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

“To suggest, even loosely, that Catholics walk a more or less similar path to God as other religions drains martyrdom of its meaning. Why give up your life for Christ when other paths may get us to the same God? Such a sacrifice would be senseless.”

— Archbishop Charles J. Chaput

Recent Posts

  • PDF Download • “Organ Accompaniment”
  • “Gregorian Chant Quiz” • 4 May 2026
  • “Rare Photographs” • Hannibal Bugnini
  • “Regina Caeli” • More Than You Wanted To Know
  • Music List • “5th Sunday of Easter” (Year A)

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