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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 7, 2020

Father Cristóbal de Morales • “Missa Mille Regretz”

Some believe Stevenson was the greatest musicologist of all time, but I believe he made an error here.

Jeff Ostrowski · March 6, 2020

Singing in the Papal Choir during the 16th century…

“Juan Sánchez, first admitted in June, 1529, was the most flamboyant member of the generally hot-tempered Spanish section of the choir. In January, 1540, not wishing to sing the part allotted him by the director, he hit him “in the presence of the Sacrament,” thus creating a “very great scandal.” He was imprisoned, but the […]

Jeff Ostrowski · March 5, 2020

Excerpt (November, 1545) for Choir Members at the Vatican

There were about 32 singers: “A singer need not be in holy orders but must be a man of honor and of good repute. When a new member is proposed, his character shall first be examined, and then he shall be brought to a musical examination conducted by the choir members themselves. The first requisite […]

Jeff Ostrowski · March 3, 2020

PDF Download • Catholic Hymnal by the Bishop of Cleveland, Ohio (84 Pages)

An extremely rare hymnal compiled by the Most Rev’d Joseph Schrembs, Bishop of Cleveland, Ohio.

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Jeff Ostrowski · March 2, 2020

Pope Pius X had been a choirmaster!

During his final year of theological studies at the seminary, Pope Pius X served as choirmaster to the seminarians! While serving as bishop of Mantua, he founded a Schola Cantorum and personally taught courses in sacred music and Cantus Gregorianus. Fascinating!

Jeff Ostrowski · March 1, 2020

“Stations of the Cross” • By Fulton J. Sheen

The beautiful “Way of the Cross” by Sheen made our local bishop weep as he was leading them.

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Jeff Ostrowski · February 28, 2020

iPhone Clip • “Sight-Reading Hosanna the First Time”

I found this on my iPhone from 2018…

Jeff Ostrowski · February 26, 2020

PDF Download • “Hymnal of Christian Unity” (1964)

There’s something comforting about the Brébeuf hymnal translations, since they were created by Catholic priests.

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Jeff Ostrowski · February 24, 2020

“Notwithstanding all our troubles, we sing Mass” —1601 AD

Let’s remember this sentence when we are tempted to complain about our (holy) vocation providing music for Mass!

Jeff Ostrowski · February 20, 2020

Absolutely Sensational Video About The Sacred Music Symposium!

It’s difficult to imagine a more breathtaking video—the beauty is staggering!

Jeff Ostrowski · February 18, 2020

Magnificent Photograph! • Fr. Valentine With His Mother

He loved his mother dearly; photo circa 1956.

Jeff Ostrowski · February 12, 2020

Protected: « Sundays after Pentecost »

There is no excerpt because this is a protected post.

Jeff Ostrowski · February 11, 2020

Big News! • Symposium Dates Revealed

Woo Hoo! The preëminent conference for Church musicians announces dates for its fifth year!

Jeff Ostrowski · February 11, 2020

Septuagesima Gradual • Strange Formation on Clivis

Is there a “jail” for people who change the official edition of Gregorian Chant?

Jeff Ostrowski · February 7, 2020

“I’m hanging on every word.”—Catholic Organist Group

My friend, Richard J. Clark, sent me a screenshot from the “Catholic Organist Group.”

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Corpus Christi Watershed

President’s Corner

    PDF Download • “Atténde Dómine”
    Although it isn’t nearly as ancient as other hymns in the plainsong repertoire, Atténde Dómine, et miserére, quía peccávimus tíbi (“Look down, O Lord, and have mercy, for we have sinned against Thee”) has become one of the most popular hymns for LENT—perhaps because it was included in the famous Liber Usualis of Solesmes. This musical score (PDF file) has an incredibly accurate version in English, as well as a nice version in Spanish, and also the original Latin. Although I don’t claim to have a great singing voice, this morning I recorded this rehearsal video.
    —Jeff Ostrowski
    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

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 is very curious, rather barbarous, much too ornate, immeasurably less dignified than ours now, anything in the world rather than archaic or primitive.”

— Fr. Fortescue describing the “Sarum Use” in 1912

Recent Posts

  • The Weekday Communions of Lent
  • PDF Download • “Atténde Dómine”
  • “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)

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