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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

Jeff Ostrowski • Article Archive

A theorist, organist, and conductor, Jeff Ostrowski holds his B.M. in Music Theory from the University of Kansas (2004). He completed studies in Education and Musicology at the graduate level. Having worked as a church musician in Los Angeles for ten years, in 2024 he accepted a position as choirmaster for Saint Mary of the Immaculate Conception in Michigan, where he resides with his wife and children. —Read full biography (with photographs).

Jeff Ostrowski · March 19, 2014

“Anticipated” Mass or “Vigil” Mass on Saturday Night?

“Father Calewaert opposed the proposal because it would gravely damage Sunday.”

Jeff Ostrowski · March 17, 2014

Gregorian Chant As A “Weapon” — Seriously?

A drafter of USCCB guidelines on church music has said: “Some individuals and organizations seemingly use chant as a weapon to advance their agenda and judge others.”

Jeff Ostrowski · March 11, 2014

1970s Theology Has Affected The Celebration Of Mass

“The first task of all specially designated ministers is to serve the assembly. Their conscious and deliberate target is to help the assembly bring itself to life…” — Fr. Eugene Walsh

Jeff Ostrowski · March 10, 2014

“Father Bugnini has only one interest: press ahead and finish.” — Cardinal Antonelli, 1967

“Paul VI … declared that he had been hurt by certain arbitrary liturgical experiments and pained by a certain tendency to de-sacralize the liturgy.” — Cardinal Antonelli (19 April 1967)

Jeff Ostrowski · March 9, 2014

Church music need not sound “Catholic” says drafter of USCCB guidelines

The author calls people who appreciate Gregorian chant “conservative” and those who don’t “liberal.” Are such labels really helpful?

Jeff Ostrowski · March 4, 2014

How Many Syllables Does The Word “Catholic” Have?

Do you sing “ain-juhl” or “ain-jell” for the word “ANGEL” ? Do you sing “hevv-ihn” or “heav’n” for the word “HEAVEN” ?

Jeff Ostrowski · March 2, 2014

Peter Wagner 1903 Kyriale In Gregorian Notation

Dr. Franz Karl Prassl has given us a tremendous gift.

Jeff Ostrowski · March 2, 2014

Bishop Arthur J. Serratelli Speaks About Roman Missal, Third Edition

Bishop Serratelli says “most bishops are bald” because the confirmandi cannot answer basic questions when they are examined.

Jeff Ostrowski · March 2, 2014

Should Catholics Kneel At Mass?

To be absolutely clear: President Barack Obama is not the Second Person of the Blessed Trinity.

Jeff Ostrowski · February 24, 2014

Is the Kyrie part of the Penitential Rite?

Many priests and liturgists omit the “Kyrie eleison” when the rubrics clearly forbid this.

Jeff Ostrowski · February 24, 2014

Reform Of The Reform: A Perspective

“How much annoyance among our loyal Catholics could have been avoided if evidence had been provided that various elements had been taken from old sacramentaries and were not arbitrary innovations.” —Bishop of Regensburg (1979)

Jeff Ostrowski · February 19, 2014

Comedian Jimmy Fallon Wanted To Be A Priest

“My grandfather was very religious, so I used to go to mass with him at like 6:45am to serve Mass and then you made money too if you did weddings and funerals.”

Jeff Ostrowski · February 17, 2014

1965 Video • Dedication of an Irish Cathedral

The Cathedral of Our Lady Assumed into Heaven and St. Nicholas, commonly known as Galway Cathedral, is a Roman Catholic cathedral in Galway, Ireland.

Jeff Ostrowski · February 17, 2014

PDF Download • 1974 “Graduale Romanum”

“How can we celebrate this new rite when we have not yet got a complete missal, and there are still so many uncertainties about what to do?” — Pope Paul VI (1969 General Audience)+

Jeff Ostrowski · February 13, 2014

How To Hyphenate Latin Words (Break into different syllables)

I’ve spoken harshly of musicians who don’t cultivate social skills and are “obsessed” with insignificant things. I suppose that makes me a total hypocrite for posting this …

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Corpus Christi Watershed

President’s Corner

    “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
    Music List • (5th Sund. Ordinary Time)
    Readers have expressed interest in perusing the ORDER OF MUSIC I’ve prepared for this coming Sunday, 8 February 2026, which is the 5th Sunday in Ordinary Time (Year A). If such a thing interests you, feel free to download it as a PDF file. You will probably notice it isn’t as ‘complete’ or ‘spiffy’ as usual, owing to some difficulties which took place this week.
    —Jeff Ostrowski
    PDF • “Communion” (5th Sunday in Ordin.)
    The COMMUNION ANTIPHON for this coming Sunday, 8 February 2026—which is the 5th Sunday in Ordinary Time (Year A)—is truly delightful. You can download the musical score completely free of charge. This text will be familiar to altar boys, because it’s PSALM 42. The Feder Missal makes the following claim about that psalm: “A hymn of a temple musician from Jerusalem: he is an exile in a heathen land, and he longs for the holy city and his ministry in the Temple there. The Church makes his words her own.”
    —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

“You have thereby removed from the celebration of the Mass all superstitions, all greed for lucre, and all irreverence … removed its celebrations from private homes and profane places to holy and consecrated sanctuaries. You have banished from the temple of the Lord the more effeminate singing and musical compositions.”

— ‘Bishop Racozonus, speaking at the last session of the Council of Trent (1563)’

Recent Posts

  • Pope Paul VI • “Sacrificum Laudis” (15 Aug 1966)
  • “Sanctus VIII” • Organ Accompaniment
  • PDF Download • Sanctus VIII Organ Accompaniment (“Mass of the Angels”)
  • Gorgeous Image of Monks Singing!
  • “Let the Choir Have a Voice” • Jeff Ostrowski’s Essay on Choral Music in the Catholic Mass

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