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Corpus Christi Watershed

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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 · August 8, 2016

Being Careful With Hymns

Each individual “ear” must decide what is acceptable.

Jeff Ostrowski · August 6, 2016

Interesting Points in this Sunday’s Offertory

Do you understand why I’ve highlighted various points?

Jeff Ostrowski · August 3, 2016

The “Long & Short” of Latin Hymns

Such underlay would be considered loathsome by composers like Guerrero. Indeed, it’s an impossibility!

Jeff Ostrowski · August 2, 2016

Eugenio Cardinal Pacelli in Cappa Magna

Anyone care to hazard a guess regarding why a blue biretta would have been used circa 1933?

Jeff Ostrowski · August 1, 2016

Does Your Bishop Enforce The GIRM?

They will assume—and why shouldn’t they?—that “approved by the USCCB” applies to the hymns and songs…

Jeff Ostrowski · July 30, 2016

Why is a Raven Like a Writing Desk?

“To the historian their decisions are disgusting nonsense that people of my kind want simply to ignore.” — Fr. Adrian Fortescue (1919)

Jeff Ostrowski · July 27, 2016

Musical Resources • 11th Sunday after Pentecost

“…pour forth Thy mercy upon us, to take away from us those things which our conscience feareth…”

Jeff Ostrowski · July 27, 2016

Letter To A Volunteer Choir…

The singers know their individual contribution is essential.

Jeff Ostrowski · July 26, 2016

Victoria Alleluia • Extraordinary & Ordinary Form

If your priest requires the congregation sing the “Alleluia,” there’s a nice way to do this.

Jeff Ostrowski · July 24, 2016

Musical Resources • 10th Sunday after Pentecost

“O God, Who dost chiefly manifest Thy power in forbearance and mercy…”

Jeff Ostrowski · July 20, 2016

PDF Download • St. Cecilia Hymnal (1937)

Like all the books we release, this extremely rare hymnal was previously unavailable until we scanned and uploaded it.

Jeff Ostrowski · July 17, 2016

Showdown in Arkansas over “Ad Orientem”

The Bishop of Little Rock has sent a letter (14 July 2016) forbidding his priests to celebrate Mass “ad orientem.”

Jeff Ostrowski · July 16, 2016

Musical Resources • 9th Sunday after Pentecost

“…and that Thou mayest grant their desires to them, make them ask only for things that please Thee…”

Jeff Ostrowski · July 13, 2016

SATB “Agnus Dei” after Fr. Gregorio Allegri (d. 1652)

Without question, the most popular piece I ever “wrote.”

Jeff Ostrowski · July 13, 2016

Shocking Developments From Westminster

If Cardinal Nichols had simply sent a letter saying why he prefers “versus populum,” I believe that would have been a better choice.

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Corpus Christi Watershed

President’s Corner

    “Music List” • Pentecost Sunday
    Some have expressed interest in perusing the ORDER OF MUSIC I prepared for Pentecost Sunday (8 June 2025). If such a thing interests you, feel free to download it as a PDF file. Because our choir is on break this week, the music is relatively simple.
    —Jeff Ostrowski
    “Truly Great Processional” • (Pipe Organ)
    I stumbled upon this live recording of a PROCESSIONAL I played on the pipe organ in 2002. It’s an excerpt from a much longer composition by Sebastian Bach. In those days, there weren’t sophisticated recording devices allowing one “fix” wrong notes. (Perhaps they existed, but we didn’t have machines like that.) So it was necessary to play the entire piece from beginning to end. If you’re a church organist, feel free to download the PDF score. I suppose it’s only a matter of time until some joker uses “artificial intelligence” to play music at church … but there’s something so satisfying about playing an organ in real life.
    —Jeff Ostrowski
    Proof Which All Can Immediately See!
    “A little knowledge is a dangerous thing,” as the famous maxim goes. Over the years, I’ve observed malicious attacks on the Brébeuf Catholic Hymnal. Rather than scoring a ‘hit’ on the Brébeuf Hymnal, its attackers often reveal profound ignorance. I’ve been advised never to reply … but I break that rule today. Certain voices online assert that the Brébeuf Hymnal is “untraditional” because it includes both the Urbanite and pre-Urbanite versions of the hymns. But if only they would glance at a copy of the 1913 VESPERALE (printed by order of Pope Saint Pius X) they would see how mistaken such statements are.
    —Jeff Ostrowski

Quick Thoughts

    Antiphons Don’t Match?
    A reader wants to know why the Entrance and Communion antiphons in certain publications deviate from what’s prescribed by the GRADUALE ROMANUM published after Vatican II. Click here to read our answer. The short answer is: the Adalbert Propers were never intended to be sung. They were intended for private Masses only (or Masses without music). The “Graduale Parvum,” published by the John Henry Newman Institute of Liturgical Music in 2023, mostly uses the Adalbert Propers—but sometimes uses the GRADUALE text: e.g. Solemnity of Saints Peter and Paul (29 June).
    —Corpus Christi Watershed
    When to Sit, Stand and Kneel like it’s 1962
    There are lots of different guides to postures for Mass, but I couldn’t find one which matched our local Latin Mass, so I made this one: sit-stand-kneel-crop
    —Veronica Brandt
    The Funeral Rites of the Graduale Romanum
    Lately I have been paging through the 1974 Graduale Romanum (see p. 678 ff.) and have been fascinated by the funeral rites found therein, especially the simply-beautiful Psalmody that is appointed for all the different occasions before and after the funeral Mass: at the vigil/wake, at the house of the deceased, processing to the church, at the church, processing to the cemetery, and at the cemetery. Would that this “stational Psalmody” of the Novus Ordo funeral rites saw wider usage! If you or anyone you know have ever used it, please do let me know.
    —Daniel Tucker

Random Quote

“Like all other liturgical functions, like offices and ranks in the Church, indeed like everything else in the world, the religious service that we call the Mass existed long before it had a special technical name.”

— ‘Rev. Adrian Fortescue (THE MASS, page 397)’

Recent Posts

  • “Music List” • Pentecost Sunday
  • “Participation” • Recovering its Receptive Dimension
  • “Breathtaking Photographs” • First Mass of Father Michael Caughey, FSSP (Muskegon, MI)
  • “Truly Great Processional” • (Pipe Organ)
  • “Re: Vigil Masses” • Reader Feedback (3 June 2025)

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