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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 · October 13, 2014

“Music Of An Altogether Profane And Worldy Character Is Unworthy For Church” —Bugnini

“The principles of sacredness and dignity which distinguish church music, in regard to its singing and its musical instruments, should remain intact.” —Cardinal Lercaro (1966)

Jeff Ostrowski · October 10, 2014

Pope Francis Allows A Flock Of Children To Dance Around Him

Is it appropriate for a pope to let kids dance around him in such a crazy fashion?

Jeff Ostrowski · October 9, 2014

25% off all Lulu books until 15 October 2014

I can’t resist sharing a SPECIAL COUPON to save you 25% on all orders without exception!

Jeff Ostrowski · October 7, 2014

PDF Download: Extremely Rare Catholic Hymnal From London (1948)

A 355-page collection of English hymns by musicians from Westminster and Solesmes.

Jeff Ostrowski · September 29, 2014

Unforgivable Sins

The great Achilles’ heel of church musicians.

Jeff Ostrowski · September 24, 2014

Are We Getting Dumber?

In spite of all the progress our civilizations have made, the self-appointed “expert liturgists” are regressing.

Jeff Ostrowski · September 23, 2014

Photographs • Cardinal Lercaro (Consilium President)

Cardinal Lercaro (President of the Consilium) must not be mixed up with Cardinal Larraona (Prefect of the Sacred Congregation of Rites).

Jeff Ostrowski · September 22, 2014

Fair-Weather Friends Of Good Liturgy & Pope Francis

The catastrophic scandals in our Church, especially those perpetrated by members of the hierarchy, are an opportunity for us to place all of our trust in God.

Jeff Ostrowski · September 21, 2014

WEDDING MUSIC FOR A B

(A) Organ music for procession. (B) Introit = Ladies —- “Deus Israel” (C) Kyrie (Rene as Tenor) = 5294 • KYRIE “Iste Sanctus” Figure out how it will be sung… Normal is fine. (D) Gloria (Rene as Tenor) = 7709 • Viadana “Falsobordone Gloria” (E) ALLELUIA (Rene as Tenor) = 3524 • Guerrero “Alleluia” for […]

Jeff Ostrowski · September 17, 2014

Positive Liturgical Fruits Of Vatican II: Second Part

I know people will attack me for saying this, but I’m against “concert Masses”—and I think that quote from “Sacrosanctum Concilium” backs me up.

Jeff Ostrowski · September 16, 2014

Spectacular Video: Porfiri Conducts Requiem For Parents In China

“As you notice, they sing the whole concert—seventeen pieces—all by memory. They are really amazing.” — Aurelio Porfiri

Jeff Ostrowski · September 15, 2014

A Catholic Nun Challenged Reagan As Vice-President … For The Communist Party!

Are we surprised that authentic Church music died in the 1970s?

Jeff Ostrowski · September 15, 2014

Can Church Musicians Learn From An Online Role-Playing Game?

Let’s help Catholics appreciate the richness of polyphonic music, which can be quite powerful.

Jeff Ostrowski · September 14, 2014

Update * Atonement Parish — San Antonio, Texas

A consistently serious parish whose Pastor never deviates from Catholic doctrine.

Jeff Ostrowski · September 10, 2014

Vatican Breaks Its Silence On Kneeling For Communion In The USA

“When this Congregation gave ‘recognitio’ to your Bishops’ Conference, this was done on the condition that kneeling communicants are not to be denied Holy Communion.” — Vatican Statement

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Corpus Christi Watershed

President’s Corner

    Which Mass?
    In 1905, when the Vatican Commission on Gregorian Chant began publishing the EDITIO VATICANA—still the Church’s official edition— they assigned different Masses to different types of feasts. However, they were careful to add a note (which began with the words “Qualislibet cantus hujus Ordinarii…”) making clear “chants from one Mass may be used together with those from others.” Sadly, I sometimes worked for TLM priests who weren’t fluent in Latin. As a result, they stubbornly insisted Mass settings were ‘assigned’ to different feasts and seasons (which is false). To understand the great variety, one should examine the 1904 KYRIALE of Dr. Peter Wagner. One should also look through Dom Mocquereau’s Liber Usualis (1904), in which the Masses are all mixed up. For instance, Gloria II in his book was placed in the ‘ad libitum’ appendix in the EDITIO VATICANA.
    —Jeff Ostrowski
    Like! Like! Like!
    You won’t believe who recently gave us a “like” on the Corpus Christi Watershed FACEBOOK PAGE. Click here (PDF) to see who it was. We were not only sincerely honored, we were utterly flabbergasted. This was truly a resounding endorsement and unmistakable stamp of approval.
    —Jeff Ostrowski
    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

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

“To get people together once a week without an objective is deadly.”

— Dr. Roger Wagner (19 December 1960)

Recent Posts

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