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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

Dr. Peter Kwasniewski

A graduate of Thomas Aquinas College (B.A. in Liberal Arts) and The Catholic University of America (M.A. and Ph.D. in Philosophy), Dr. Peter Kwasniewski is currently Professor at Wyoming Catholic College. He is also a published and performed composer, especially of sacred music. Read more.

Dr. Peter Kwasniewski · September 4, 2014

Mass Among the Poor

Does it seem strange that religious orders dedicated to serving the poor would also be rediscovering the traditional Latin Mass?

Dr. Peter Kwasniewski · August 28, 2014

The Awesomeness of the Holy Sacrifice of the Mass

A Benedictine monk helps us appreciate the tremendous miracle of the Mass, which is the central point of all earthly reality.

Dr. Peter Kwasniewski · August 21, 2014

Why the Mass is the Key to the New Evangelization

We hear a lot these days about the New Evangelization, but not so much about the Holy Sacrifice of the Mass. And yet the Mass is at the very heart of our mission.

Dr. Peter Kwasniewski · August 14, 2014

Important Resources for Liturgical Reform (7 of 7)

“Who could have anticipated such a Renaissance of music-making in the desert of postmodernity? Yet this was but the first wave, and now we are enjoying a second…”

Dr. Peter Kwasniewski · August 7, 2014

St. Thomas on the “Asperges” (Sprinkling Rite)

St. Thomas did not comment specifically on the custom of sprinkling the people with holy water prior to the principal Sunday Mass; but he did explain exactly why it’s a good idea to do such a thing.

Dr. Peter Kwasniewski · July 31, 2014

Away with the World—Let Heaven Enter

Music, for a Christian, should serve the same purpose as everything else in life: weaning us from excessive attachment to this world and lifting our souls heavenward.

Dr. Peter Kwasniewski · July 24, 2014

“What Shall I Render to the Lord…”

It is impossible for us, by ourselves, to make a just return to the Lord for all He has given to us. But “with the Lord, nothing is impossible.”

Dr. Peter Kwasniewski · July 17, 2014

Basic Steps To Improve Music At Your Parish — Part 2

I have been asked to recommend some ways in which any parish in the United States could improve the music used at Mass. Some parishes may already have taken the following two steps, in which case my advice will be nugatory for them, but if your parish has not yet done so, now’s the time to begin.

Dr. Peter Kwasniewski · July 10, 2014

Pope Francis on Sound Doctrine, Memory, and Adoration

“One of the most common canards now broadcast is that Pope Francis cares but little for the sacred liturgy…”

Dr. Peter Kwasniewski · July 3, 2014

Music Rules Over Us

Music is like a food that either makes us healthy or sick; indeed, it shapes our souls in its image.

Dr. Peter Kwasniewski · June 26, 2014

On the Objectivity of the Beautiful

Can we really rank the works of fine art? Is one composer greater than another, one piece of sacred music more beautiful than another? Or is it all relative?

Dr. Peter Kwasniewski · June 19, 2014

Archbishop Sample’s Letter On Sacred Music (4 of 8)

“Everything in God’s good creation is hierarchically ordered, and the virtue of each part is to belong to the whole in the right way…”

Dr. Peter Kwasniewski · June 12, 2014

Art as Affirmation and Sacrifice

True art affirms the Catholic Faith—and represents a spiritual sacrifice pleasing and acceptable to the Lord.

Dr. Peter Kwasniewski · June 5, 2014

What the Ordinary Form Could Be: The Vienna Oratory

Have you ever wondered what a Novus Ordo High Mass might look like? Read on…

Dr. Peter Kwasniewski · May 29, 2014

The Danger of Being Arbitrary in the Liturgy

Traditional practices form a coherent whole, as they developed organically together. In many ways the liturgical reform was mechanistic and ideological.

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Corpus Christi Watershed

President’s Corner

    “Reminder” — Month of April (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 Accompaniment (Easter Hymn)
    Number 36 in the Brébeuf Hymnal is “At the Lamb’s high feast we sing,” an English translation for Ad Cenam Agni Próvidi (which was called “Ad Régias Agni Dapes” starting 1631). As of this morning, you can download a simplified keyboard accompaniment for it. Simply click here and scroll to the bottom. Many organists are forced to serve simultaneously as both CANTOR and ACCOMPANIST. In spite of what some claim, this can be difficult—which explains why choirmasters appreciate these simplified keyboard accompaniments. Sadly, many readers will click that link but forget to scroll to the bottom where the simplified PDF file is located.
    —Jeff Ostrowski
    PDF Download • “Quasi Modo Sunday”
    The Introit for “Quasi Modo Sunday” (12 April 2026) is particularly beautiful. The musical score can be downloaded as a PDF file, and so can the organ accompaniment. The official language of the Catholic Church is Latin (whereas Greek is our mother tongue). Vatican II said Gregorian Chant must be given “first place” under normal circumstances. As a result, some parishes will rightly sing the authentic version. On the other hand, because so many USA dioceses disobey the mandate of Vatican II, some musicians sing plainsong in the vernacular. I have attempted to simultaneously accompany myself on the pipe organ while singing the English version. Although very few take advantage of it, the complete Proprium Missae is posted at the flourishing feasts website.
    —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

“Of course, the new [Easter Vigil] liturgy has greatly streamlined the symbology. But the exaggerated simplification has removed elements that used to have quite a hold on the mindset of the faithful. […] Is this Easter Vigil liturgy definitive?”

— Paul VI to Virgilio Noè (10 April 1971)

Recent Posts

  • “Reminder” — Month of April (2026)
  • “Gregorian Chant Isn’t a Platform for Your Personal Theories, Jeff” • (A Letter We Received)
  • Request From Australia
  • PDF Download • “Anima Christi”
  • PDF Download • “Rarer Than a Blue Moon” — Side-by-Side English Translation (Pius XII Psalter)

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