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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 · February 6, 2020

Short But Superb Film • “Westminster Choir Boys”

The resignation of Martin Baker was quite a shock to the Catholic world.

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Jeff Ostrowski · February 6, 2020

PDF Download • “What Makes A Good Hymn?”

Dr. Terry says: “The melody must be clearly defined, free from triviality and trite clichés, avoiding harmonies that are sugary or sensuous.”

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Jeff Ostrowski · February 5, 2020

Protected: 3rd edition • Saint Edmund Campion Missal

There is no excerpt because this is a protected post.

Jeff Ostrowski · February 4, 2020

PDF Download • “Ave Maris Stella” (Organ Accompaniment)

The 2nd part has blank staves, so you can compose your own harmonies!

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Jeff Ostrowski · February 4, 2020

Could Pope St. Pius X Sing?

“On 12 March 1908, the complete publication of the Roman Gradual was issued by the Vatican Press. On that very day, Dom Pothier solemnly presented the first copy to the Holy Father. A witness of the audience says that Pius X wished to be the first to see the new book; he opened it at […]

Jeff Ostrowski · February 4, 2020

Julius Bas Accompaniment

A very prolific harmonizer of Gregorian chant in the early 20th century was Mr. Julius Bas. He often uses a very strange technique, wherein he employs rests to eliminate the Alto, Tenor, and Bass voices. Consider what he did with “Lumen ad revelationem” here: *  JPEG • Lumen ad revelationem It seems quite lazy, and I’ve […]

Jeff Ostrowski · February 4, 2020

Hitting wrong notes

Fr. Valentine Young, OFM, used to say: “The organist can play 1,000 correct notes and one wrong note—and the only thing people will care about is the wrong note.” Last Sunday I hit some wrong notes, and felt bad. Then I remembered a story about Rudolf Serkin and started to chuckle. Charles Rosen (or was […]

Jeff Ostrowski · February 3, 2020

Silence

Saint Peter (II Peter 3:16) says the writings of Saint Paul are extremely difficult to understand—and I Corinthians 14:34-35 seems an example. But I have something else to say about silence in church: it depends upon the time of day. I have responsibility over four (4) Masses each Sunday, and there are “levels” of silence. […]

Jeff Ostrowski · February 2, 2020

PDF Booklet • Feast of the Purification (2 February)

Better late than never, right?

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Jeff Ostrowski · February 2, 2020

Another Purification “Mystery”…

Re: February 2nd in the EF: The following verse was also removed from the 1962 Missale Romanum. Neither does it appear in the 1962 Graduale Romanum of Solesmes: “Vs. Cum indúcerent púerum Jesum parentes ejus, ut fácerent secúndum consuetúdinem legis pro eo, ipse accépit eum in ulnas suas.” It was deleted from the Antiphon “Respónsum […]

Jeff Ostrowski · February 2, 2020

“Mystery” about the Purification in the Extraordinary Form

From what I can tell, the chant “Exsúrge, Dómine, ádjuva nos”—which formerly was sung while candles were being distributed, toward the end—was removed in 1962. It does not appear in the official 1962 Missale Romanum. Nor does it appear in the 1961 Solesmes Graduale Romanum. The Liber Usualis has it, but it’s well known that […]

Jeff Ostrowski · January 31, 2020

A Traditional—But Bizarre!—Way To Assist At Mass

Just because I’m aware of something that happened in the past doesn’t mean I endorse it.

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Jeff Ostrowski · January 28, 2020

Photos! • Brébeuf Choral Supplement Has Arrived

The Brébeuf hymnal collection is now complete—and it’s truly revolutionary!

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Jeff Ostrowski · January 28, 2020

Pothier’s 1906 “De Caetero” Letter • 3 Translations

“The Catholic tradition cannot be that of any special school, either ancient or modern…” —Abbot Pothier

Jeff Ostrowski · January 28, 2020

Anger at mistakes?

I have a bad habit of getting frustrated when choir members take a long time to learn a particular interval or entrance. But this can be “cured.” It was cured a few weeks ago, when I made a mistake. I was supposed to go down a minor third, but instead I went down a perfect […]

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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

It was thought important that the song should actually accompany the distribution of Communion. A Carolingian explanation of the Mass remarks that during the Communion “soft melody should touch the ear [of the faithful] so that hearing this sound they would busy themselves less with distracting thoughts and … their hearts would be moved to humble love for that which they receive.”

— Father Josef Andreas Jungmann

Recent Posts

  • Music List • (1st Sunday of Lent)
  • Fulton J. Sheen • “24-Hour Catechism”
  • 2-Voice Arrangement for Lent
  • Pope Paul VI • “Sacrificium Laudis” (15 Aug 1966)
  • “Sanctus VIII” • Organ Accompaniment

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