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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

Patrick Williams • Article Archive

Patrick Williams serves as organist and choirmaster at Mater Misericordiae Parish and Saint Edward the Confessor Catholic Church. These are churches of the diocese of Phoenix, served by the Priestly Fraternity of Saint Peter (FSSP) with exclusive use of the pre-conciliar rites in Latin.—Read full biography (with photographs).

Patrick Williams · October 9, 2023

Gregorian Rhythm Wars • “Godspeed!” (9 Oct 2023)

“It is all too easy to be lured away from a common-sense interpretation of the oldest sources by the siren song of beautiful, polished performances according to some other style.” —Patrick Williams

Patrick Williams · October 2, 2023

Vollaerts Revisited

“The time is ripe to reconsider the contributions of Fr. Jan Vollaerts to Gregorian musicology.” —Patrick Williams

Patrick Williams · September 28, 2023

Gregorian Rhythm Wars • “Nuances of Nuances” (28 Sep 2023)

“Reading deliberate ‘nuances’ into normal variations in handwriting is a solution in search of a problem.” —Patrick Williams

Patrick Williams · September 28, 2023

Active Participation or Not?

“Somehow, an amplified soloist drowning out everyone else is deemed ‘active participation,’ but a choir of thirty voices singing polyphony is not.” —Patrick Williams

Patrick Williams · September 24, 2023

Concerning Alterations to the Vatican Edition

“I cannot imagine any justification for making such an alteration and still claiming that one’s edition corresponds to the Vaticana.” —Patrick Williams

Patrick Williams · September 16, 2023

Gregorian Rhythm Wars • “Mocquereau on Trial” (16 Sep 2023)

“The burden of proof is on the one who persists in ignoring the evidence.” —Patrick Williams

Patrick Williams · August 30, 2023

Report from St. Louis Chant Workshop with Marcel Pérès

“I would characterize the sound as heavy and visceral in contrast to the soaring and ethereal aesthetic of the Solesmes style of chant.” —Patrick Williams

Patrick Williams · August 19, 2023

Gregorian Rhythm Wars • “Check the Date!” (19 Aug 2023)

“The oldest rhythmic sources are reliable. Study them for yourself and don’t take my word for anything!” —Patrick Williams

Patrick Williams · August 8, 2023

Gregorian Offertory • “Exaltabo te Domine”

Eleventh Sunday after Pentecost, Seventeenth Sunday in Ordinary Time, Ash Wednesday

Patrick Williams · July 24, 2023

Gregorian Rhythm Wars • “Patrick’s Fifth Reply to Jeff” (24 July 2023)

“Now all you have to do is connect the dots for yourself.” —Patrick Williams

Patrick Williams · July 16, 2023

Gregorian Rhythm Wars • “Tradition, Beauty, and Musicality” (16 July 2023)

“How delightful it would be to hear chants sung beautifully in a style that hasn’t been recorded hundreds of times already!” —Patrick Williams

Patrick Williams · July 12, 2023

Gregorian Rhythm Wars • “Williams Responds to Weaver” (12 July 2023)

“What is to be gained from outdated scholarship and an anachronistic aesthetic that cannot be better accomplished by a return to the oldest sources?” —Patrick Williams

Patrick Williams · July 4, 2023

Gregorian Rhythm Wars • “Patrick’s Fourth Reply to Jeff” (4 July 2023)

“It is disingenuous and ludicrous to inject the notion of hallucination and magic into the historical narrative.” —Patrick Williams

Patrick Williams · June 28, 2023

Gregorian Rhythm Wars • Video: “Introduction to Mensuralism” (28 June 2023)

“If a picture is worth a thousand words, then a video has to be worth at least 1.8 million words.” —Dr. James McQuivey

Patrick Williams · June 18, 2023

“Text-Informed Performance Practice in Chant”

“The older responsorial method is more in accord with a right understanding of this text.” —Patrick Williams

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Corpus Christi Watershed

President’s Corner

    Music List • (1st Sunday of Lent)
    Readers have expressed interest in seeing the ORDER OF MUSIC I’ve prepared for this coming Sunday—22 February 2026—the 1st Sunday of Lent (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 outstanding feasts website alongside the official texts in Latin. I spent an enormous amount of time preparing this ORDER OF MUSIC—because the children’s choir will join us—and some of its components came out great. For example, the COMMUNION ANTIPHON with Fauxbourdon is utterly resplendent, yet still ‘Lenten’.
    —Jeff Ostrowski
    2-Voice Arrangement for Lent
    Those seeking a two-voice arrangement for LENT and PASSIONTIDE should click here and scroll down. It’s based on number 775 in the Brébeuf Hymnal, with an enchanting melody written by Kevin Allen (the legendary American composer of sacred music). That text—“Pendens In Crucis Cornibus”—is often used for the Feast of our Lady of Sorrows. That link is important because, in addition to the musical score, it provides free rehearsal videos for each individual voice: something volunteer choirs appreciate!
    —Jeff Ostrowski
    “Sanctus VIII” • Organ Accompaniment
    A few days ago, I composed this organ harmonization for SANCTUS VIII. This Mass is traditionally called Missa de ángelis or “Mass of the angels.” In French, it is Messe de Anges. You can evaluate my attempt to simultaneously accompany myself on the pipe organ (click here) while singing the melody. My parish is currently singing this setting.
    —Jeff Ostrowski

Quick Thoughts

    “Reminder” — Month of Febr. (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
    PDF Chart • “Plainsong Rhythm”
    I will go to my grave without understanding the lack of curiosity so many people have about the rhythmic modifications made by Dom André Mocquereau. For example, how can someone examine this single sheet comparison chart and at a minimum not be curious about the differences? Dom Mocquereau basically creates a LONG-SHORT LONG-SHORT rhythmic pattern—in spite of enormous and overwhelming manuscript evidence to the contrary. That’s why some scholars referred to his method as “Neo-Mensuralist” or “Neo-Mensuralism.”
    —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

Random Quote

In 1951 (and again in 1952 and 1955) the Sacred Congregation of Rites gave permission to the bishops of the whole world to celebrate the “Vigil of the Lord’s Resurrection” as much as possible in conformity with the ancient ceremonial: the most noticeable change was to transfer the ceremonies to the late evening of Holy Saturday. During the experimental period the text of the Missal remains unchanged, and a special “Ordo Sancti Sabbati” has been published.

— Charles Richard Anthony Cunliffe (1955)

Recent Posts

  • “Chant Is Not a Penitential Act” • Lenten Reflection by Daniel Marshall
  • (Ash Wednesday) • Medieval Illumination Depicting the Distribution of Ashes
  • Music List • (1st Sunday of Lent)
  • Fulton J. Sheen • “24-Hour Catechism”
  • 2-Voice Arrangement for Lent

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