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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

Christopher Mueller • Article Archive

Christopher Mueller is a church musician, conductor, and composer. He aims to write beautiful music out of gratitude to God, the Author of all beauty.—Read full biography (with photographs).

Christopher Mueller · October 23, 2025

Children’s Repertoire • Mueller’s Recommendations

Further thoughts about children’s choirs…

Christopher Mueller · October 28, 2024

*Gasp* — Other Sacred Music Websites!

In a show of “web-ecumenism” I’d like to mention five today.

Christopher Mueller · January 4, 2024

Mueller’s Artistic Credo • “Same But Different”

“Variety within a single Mass is important for engaging the listening ears (and singing voices) of the congregation.” —Chris Mueller

Christopher Mueller · June 17, 2023

Richard J. Clark’s “Salve Regina”

“Thanks, Richard, for another accessible and mellifluous motet!” —Chris Mueller

Christopher Mueller · October 6, 2020

(Installment #10) “Catholic Hymnals” • Chris Mueller

Father Rutler makes five crucial points.

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Christopher Mueller · March 30, 2020

Repeating Repertoire? • Christopher Mueller

I’m sure I’m not the only one to feel this way: certain celebrations don’t feel right without “that piece.”

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Christopher Mueller · July 25, 2017

What really happened at the Convocation of Catholic Leaders

Beautiful liturgical music happened—in a hotel ballroom, no less!

Christopher Mueller · April 12, 2016

World Youth Day with polyphony and chant!

Help us bring polyphony and chant to World Youth Day!

Christopher Mueller · February 29, 2016

The Domestic Church and the domestic schola

The family that sings together prays together.

Christopher Mueller · January 6, 2016

On Catholic Art

It’s time to renovate and reoccupy our own tradition!

Christopher Mueller · October 12, 2015

Rediscovering “Musicam Sacram”

I encountered anew this wonderfully clear and concise document about music in the liturgy.

Christopher Mueller · September 21, 2015

A Striking Approach To Performing Gregorian Chant

A commenter had posted, “Their metrical chant is a revelation!” That piqued my curiosity.

Christopher Mueller · September 7, 2015

Liturgy And Diversity

“His answer was surprising to me, and I thought it both prudential and catholic.” —Chris Mueller

Christopher Mueller · January 3, 2013

Biography • Christopher Mueller

Christopher is a church musician, conductor, and composer…

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Corpus Christi Watershed

President’s Corner

    Buckfast Abbey Weighs In
    Dom John Stéphan was a Benedictine monk of Buckfast Abbey in South Devon, England. On 4 February 1933, he published this interesting letter in THE TABLET. Have you seen the exterior of Buckfast Abbey? It’s beyond gorgeous. I doubt there’s a more arresting Abbey in the entire world. Dom Stéphan’s letter is concerning this momentous collection, which our organization obtained, scanned, and uploaded.
    —Jeff Ostrowski
    Responsorial Psalm Fauxbourdon?
    When it comes to singing Responsorial Psalms in Fauxbourdon, what does this sound like in practice? Can such a thing be done successfully with volunteer choirs in real Catholic parishes? Listen to this audio excerpt from Good Friday and see what you think. Our parish volunteer choir did so well this year—and the ceremonies were ‘standing room only’. For the record, that musical score can be downloaded (completely free of charge) from the flourishing feasts website.
    —Jeff Ostrowski
    Music List • (Easter Sunday, 2026)
    Readers have expressed interest in seeing the ORDER OF MUSIC I created for Easter Sunday—a.k.a. “Ad Missam in die Paschae”—which is 5 April 2026. Please feel free to download it as a PDF file if such a thing interests you. The Fauxbourdon for Communion is particularly moving.
    —Jeff Ostrowski

Quick Thoughts

    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
    PDF Download • “Ubi Caritas” (SATB)
    I remember singing “Ubi Cáritas” by Maurice Duruflé at the conservatory. I was deeply moved by it. However, some feel Duruflé’s version isn’t suitable for small choirs since it’s written for 6 voices and the bass tessitura is quite low. That’s why I was absolutely thrilled to discover this “Ubi cáritas” (SATB) for smaller choirs by Énemond Moreau, who studied with OSCAR DEPUYDT (d. 1925), an orphan who became a towering figure of Catholic music. Depuydt’s students include: Flor Peeters (d. 1986); Monsignor Jules Van Nuffel (d. 1953); Arthur Meulemans (d. 1966); Monsignor Jules Vyverman (d. 1989); and Gustaaf Nees (d. 1965). Rehearsal videos for each individual voice await you at #19705. When I came across the astonishing English translation for “Ubi Cáritas” by Monsignor Ronald Knox—matching the Latin’s meter—I decided to add those lyrics as an option (for churches which have banned Latin). My wife and I made this recording to give you some idea how it sounds.
    —Jeff Ostrowski

Random Quote

“The conciliar norms regarding reform of the liturgy have given the choir’s function greater prominence and importance. The choir is responsible for the correct performance of the parts that belong to it…”

— “Musicam Sacram” (5 March 1967)

Recent Posts

  • Buckfast Abbey Weighs In
  • PDF Download • “Catholic Hymnal & Service Book” (632 Pages)
  • PDF • “Liturgical Law” (467 Pages)
  • Gregorian Chant … with Organ Accompaniment?
  • Responsorial Psalm Fauxbourdon?

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