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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

Three Radical Liturgical Changes • (Pope Pius XII)

Jeff Ostrowski · March 16, 2021

N SEVERAL OCCASIONS, we’ve mentioned the current plague of “professional Catholics” who inundate the internet with sensationalist ravings, theological nonsense, and sinful gossip. Such authors spend their time attacking bishops and popes: both dead and alive! They often criticize all the popes after Pius XII—accusing them of deleterious episcopal appointments—without ever realizing that Pius XII also appointed some pretty rotten bishops. Is it too much to ask for them to be consistent?

I love Venerable Pope Pius XII very much…but His Holiness made changes to the Sacred Liturgy which were supremely radical:

(1.) He reformed Holy Week.

We have spoken about the Pre-1955 Holy Week many times in the past. Many people exaggerate the changes Pope Pius XII made. On the other hand, once you’ve experienced both versions, it’s hard to go back.

(2.) He allowed bizarre experiments.

In 1958, Pope Pius XII gave permission for seriously wacky liturgical practices, such as allowing the congregation to recite along with the priest the Introit, Gradual, Offertory and the other Mass Propers, as well as the “Our Father” (but only at Low Mass). During his reign, the “Dialogue Mass” was also promoted.

(3.) He attempted to change the Psalter.

Whether the Pius XII Psalter was ever mandatory is debated. Regardless, if you were a member of a religious order it became mandatory once your superiors decided to adopt it. (Father Valentine Young, OFM, told me his superiors did switch to the Pius XII Psalter, but quickly abandoned it.) According to Monsignor Francis P. Schmitt—writing in Church Music Transgressed: Reflections on Reform, 1977—Pope Pius XII burst into tears when the flaws of his Psalter were pointed out to him, but it was too late because he had already given permissions which could not be rescinded easily. Without question, the Pius XII Psalter was the most radical liturgical reform of all. Had it caught on, every liturgical book in existence would have been destroyed. Dom Joseph Gajard of Solesmes agrees with this assessment (cf. the letter below).

Abuse Of Musicians

Catholics musicians are no strangers to abuse. Anyone who has experienced the vocation of a choirmaster knows this. And the enormity of what we are expected to handle—on a physical and mental level—is considerable. Playing the notes is hard enough; yet in addition to that, we have so many other responsibilities. This is particularly true towards the very beginning of Mass, when so much is demanded of us (physically and mentally) and the “time crunch” alone is enough to cause a panic attack.

One Small Example: Sadly, church officials have no concept of the harm they can cause with the stroke of a pen. Let’s consider one example. When the Pius XII Psalter was released, all the publishers used it for about ten years. The May 1st “Feast of Saint Joseph the Worker” (S. Joseph Opificis, Sponsi Beatæ Mariæ Virginis Confessoris) was introduced circa 1955. 1 The Tract for that feast is Psalm 111: 1-3. That is identical to the Tract for the March 19th, which is another feast of Saint Joseph. However, because the Pius XII Psalter was “hip and cool” they had to use that as the text. Can you imagine if you were creating organ accompaniments back then? Can you imagine the hours it would require to create a totally new harmonization? And for what purpose?

Look at the ridiculous
changes they had to
make, gaining nothing:

Dom Joseph Gajard of Solesmes wrote a fascinating letter on this subject in 1956. Could he have been reacting to what I just described?

*  PDF Download • 1956 Memorandum
—Dom Gajard on Vernacular Adaptations & Pius XII Psalter.

That’s one of the most fascinating letters I’ve ever read.


NOTES FROM THIS ARTICLE:

1   None of the propers for the various feasts of Saint Joseph are ancient; they are all “adapted” to Gregorian melodies. The propers “borrow” so much it’s difficult to ascertain their provenance. However, in my humble opinion, the Communion of March 19th seems to match the Introit for the Patronage of Saint Joseph—a feast which was elmininated from the calendar in the 1950s.

Opinions by blog authors do not necessarily represent the views of Corpus Christi Watershed.

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Filed Under: Articles Tagged With: BEA PSALTER, Insane Pacelli Liturgical Practice, Pope Pius XII Psalter, Pre-1955 Holy Week Last Updated: September 8, 2021

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About Jeff Ostrowski

Jeff Ostrowski holds his B.M. in Music Theory from the University of Kansas (2004). He resides with his wife and children in Michigan. —(Read full biography).

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Corpus Christi Watershed

President’s Corner

    Music List • (3rd Sund. Ordinary Time)
    Readers have expressed interest in perusing the ORDER OF MUSIC I’ve prepared for this coming Sunday: the 3rd Sunday in Ordinary Time (Year A). If such a thing interests you, feel free to download it as a PDF file. As always, the Responsorial Psalm, Gospel Acclamation, and Mass Propers for this Sunday are available at the monumental feasts website alongside the official texts in Latin.
    —Jeff Ostrowski
    “Holy Name Hymn” (2-Voice Arrangement)
    When we post a direct URL link, we frequently get thousands of downloads. But when scrolling is required, very few take the time. I mention this because those who click on this URL link and scroll to the bottom can download—completely free of charge—a clever 2-voice arrangement for a famous hymn to the Most Holy Name of Jesus. In a pinch, it can be nicely sung by one male and one female! It will be of interest to those who seek arrangements for two voices.
    —Jeff Ostrowski
    PDF Download • Introit (3rd Sn. Ord.)
    This coming Sunday, 25 January 2026, is the 3rd Sunday in Ordinary Time (Year A). The ENTRANCE CHANT (“Dóminus secus mare”) is somewhat rare because it comes from the New Testament. The authentic version in Latin—of astounding antiquity—was jettisoned in 1955 but restored in 1970. This rehearsal video has me attempting to sing the melody while simultaneously accompanying myself on the organ. I encourage you to print off the organ accompaniment (PDF) and play through it because it has extremely ‘happy’ harmonies.
    —Jeff Ostrowski

Quick Thoughts

    “Reminder” — Month of January (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. Signing up couldn’t be easier: simply scroll to the bottom of any blog article and enter your email address.
    —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
    PDF Download • “In Paradisum” in English
    We always sing the IN PARADISUM in Latin, as printed on this PDF score. I have an appallingly bad memory (meaning I’d be a horrible witness in court). In any event, it’s been brought to my attention that 15 years ago I created this organ accompaniment for the famous and beautiful ‘IN PARADISUM’ Gregorian chant sung in English according to ‘MR3’ (Roman Missal, Third Edition). If anyone desires such a thing, feel free to download and print. Looking back, I wish I’d brought the TENOR and BASS voices into a unison (on B-Natural) for the word “welcome” on the second line.
    —Jeff Ostrowski

Random Quote

“I ask that future priests, from their time in the seminary, receive the preparation needed to understand and to celebrate Mass in Latin, and also to use Latin texts and execute Gregorian chant; nor should we forget that the faithful can be taught to recite the more common prayers in Latin, and also to sing parts of the liturgy to Gregorian chant.”

— SACRAMENTUM CARITATIS

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