• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer

Corpus Christi Watershed

A monthly subscription fee of $4.95 gives access to the entire website. Thank you for supporting our efforts!

  • Member Log In
    • My Account
    • “Receipts + Invoices” (Subscribers)
  • Our Team
    • Our Editorial Policy
    • Who We Are
    • How To Contact Us
    • Jeff’s Mom Joins Fundraiser
    • “A New Chapter” • Subscriptions!
    • “Participation” (12 pages)
    • “Choirmaster’s Decalogue” (10 points)
  • Pew Resources
    • Brébeuf Catholic Hymnal
    • Jogues Illuminated Missal
    • Repository • “Spanish Music”
    • Feasts Website
    • KYRIALE • Saint Antoine Daniel
    • Campion Missal, 3rd Edition
  • MUSICAL WEBSITES
    • Secrets of the Conscientious Choirmaster
    • Emporium Kevin Allen
    • Miscellaneous
      • Sainte Marie Bulletin Articles
      • “Let the Choir Have a Voice” (Essay)
      • Catechism of Gregorian Rhythm
      • Sacred Music Symposium 2023
      • The Eight Gregorian Modes
      • Gradual by Pothier’s Protégé
      • Father Enemond Massé Manuscripts
      • Seven (7) Considerations
    • René Goupil Gregorian Chant
    • Saint Jean de Lalande Library
    • Noël Chabanel Psalms
    • Nova Organi Harmonia (2,279 pages)
    • Roman Missal, 3rd Edition
    • Lalemant Polyphonic
  • Donate
  • Cart
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 · June 10, 2026

“Citation Needed” • Dom Foote of ICEL

Father Basil Foote, OSB, served on the Music Sub-Committee of the “International Commission on English in the Liturgy” (ICEL).

Jeff Ostrowski · June 9, 2026

“Should the People Sing in Parts?” • Weighing the Case for SATB Hymnals in the Pews

A normal person would respond: “There are many television shows; to which do you refer?”

To access this post, you must purchase Monthly Subscription or Yearly Subscription.

Jeff Ostrowski · June 8, 2026

Revealed • “Answer to the Riddle”

Nobody was able to correctly guess this ‘rubrical riddle’—so here’s the answer.

To access this post, you must purchase Monthly Subscription or Yearly Subscription.

Jeff Ostrowski · June 6, 2026

Music List • “Corpus Christi” (Year A)

The 28-page Singers’ Booklet is included. Our children’s choir will join us for this Mass.

To access this post, you must purchase Monthly Subscription or Yearly Subscription.

Jeff Ostrowski · June 4, 2026

PDF Download • 35 musical scores for “Lauda Sion Salvatorem” • (Corpus Christi Sequence)

Including many different organ accompaniments!

To access this post, you must purchase Monthly Subscription or Yearly Subscription.

Jeff Ostrowski · June 2, 2026

Rare! Rare! Rare! • “Australian Hymnal” (Roman Catholic) from 1942 • By Father Percy Jones

These 3-voice Gregorian Chant harmonizations (from Spain and Australia) are certainly among the rarest we’ve ever posted.

To access this post, you must purchase Monthly Subscription or Yearly Subscription.

Jeff Ostrowski · June 1, 2026

“Reminder” — Month of June (2026)

Since a new month has arrived, it’s my pleasure to remind you that…

Jeff Ostrowski · June 1, 2026

PDF Download • “Rubric Challenge”

So far, nobody has guessed correctly. (Challenge posted a few weeks ago.)

Jeff Ostrowski · May 31, 2026

“CCW Subscriptions” • (Update — 31 May 2026)

We recently switched to a ‘subscription model’ for our website.

Jeff Ostrowski · May 28, 2026

PDF Download • “Singer’s Booklet: Trinity Sunday”

Three “indispensable items” for a successful parish music program are discussed.

To access this post, you must purchase Monthly Subscription or Yearly Subscription.

Jeff Ostrowski · May 27, 2026

Music List • “Trinity Sunday” (Year A)

Readers have expressed interest in examining my “music list” for this coming Sunday.

Jeff Ostrowski · May 26, 2026

“Entrance Chant” • Feast of Corpus Christi

Very difficult to imagine a more gorgeous mode than Mode 7.

Jeff Ostrowski · May 25, 2026

Vanishingly Rare! • 1955 “Organ Accompaniment” (Mainz Diocese) — 328 Page PDF

The work that went into creating this book is unfathomable: Hymns, Gregorian Chant, Vespers, Psalmody, and more!

To access this post, you must purchase Monthly Subscription or Yearly Subscription.

Jeff Ostrowski · May 22, 2026

21 Organ Accompaniments • Pentecost Sequence (“Veni Sancte Spíritus”) in Latin and English

These twenty-one (21) keyboard accompaniments for the ‘Golden Sequence’ will hopefully have something for everybody!

Jeff Ostrowski · May 19, 2026

PDF Download • Accompaniment Edition (183 pages) — “Jesuit Hymnal” (Buffalo, New York)

For the first time in history, we release today the accompaniment edition of Father Hacker’s Hymnal.

To access this post, you must purchase Monthly Subscription or Yearly Subscription.

  • « Go to Previous Page
  • Page 1
  • Interim pages omitted …
  • Page 4
  • Page 5
  • Page 6
  • Page 7
  • Page 8
  • Interim pages omitted …
  • Page 201
  • Go to Next Page »

Primary Sidebar

Corpus Christi Watershed

President’s Corner

    Sacred Music “Pro Tip”
    Our website welcomes millions of visitors, yet surprisingly few find their way to the actual blog page itself. If you are among them, bookmark it today. Numerous articles and resources await you—but these treasures belong to those who explore each article, not merely its title. The headline is only the doorway; the substance lies within.
    —Jeff Ostrowski
    Music List • (29th Sund. Ordinary Time)
    Readers have expressed interest in seeing the ORDER OF MUSIC which I created for this coming Sunday, the 29th Sunday in Ordinary Time (Year A). If such a thing interests you, feel free to download it as a PDF file. The INTROIT for this Sunday explains why this Sunday is called “Apple Sunday.” As we approach the end of the liturgical year, most of the INTROITS seem to be in Mode III or Mode IV, which are ‘haunting’ tones.
    —Jeff Ostrowski
    “Holy, Holy, Holy” transposed lower

    A simple setting based on a work by Canon Jules Vyverman.

    To access this post, you must purchase Monthly Subscription or Yearly Subscription.
    —Jeff Ostrowski

Quick Thoughts

    PDF • “Singers’ Booklet” (26 Pages)

    This is a ‘messy’ booklet in terms of its formatting, but it’s only ever seen by the singers—not members of the congregation.

    To access this post, you must purchase Monthly Subscription or Yearly Subscription.
    —Jeff Ostrowski
    Preface of Saint Joseph (added by the pope)

    You can see the “Præfatio de Sancto Joseph” inserted directly into the priest’s missal.

    To access this post, you must purchase Monthly Subscription or Yearly Subscription.
    —Jeff Ostrowski
    “Predictable Rhymes?” • A Follow Up
    We received considerable correspondence regarding my article, Two Ways to Defile a Hymn. More specifically, what really raised certain people’s hackles was its follow-up article dealing with the keyboard accompaniment for the CHRIST THE KING HYMNAL. But to quote Eliza Doolittle: “Have I said anything I oughtn’t?” Please examine this PDF file and see whether you agree. Were the editors of the BRÉBEUF HYMNAL incorrect to insist upon sophisticated and clever rhymes, rather than mind-numbingly predictable rhymes?
    —Jeff Ostrowski

Random Quote

“The Catholic liturgy has been overthrown under the pretext of rendering it more acceptable to the secularised masses.”

— Professor Louis Bouyer (writing in 1975)

Recent Posts

  • PDF • “Singers’ Booklet” (26 Pages)
  • Sacred Music “Pro Tip”
  • PDF Chart (33,344 words) • “Graduale Romanum”—Spanish, English: Multiple Approved Translations
  • Music List • (29th Sund. Ordinary Time)
  • Ordinary of the Mass (Spanish Settings) for Organ + Congregation • “We’ve Had Success With These”

Subscribe

Subscribe

* indicates required

Footer

CONTACT • Corpus Christi Watershed

1 (818) 279-5852
chabanel.psalms@gmail.com
Corpus Christi Watershed
8118 Etienne Dr
Corpus Christi, TX 78414

Copyright © 2026 Corpus Christi Watershed · Isaac Jogues on Genesis Framework · WordPress · Log in

Corpus Christi Watershed is a 501(c)3 non-profit organization recognized by the state of Texas on 19 October 2006. Our statement of purpose notes that we “employ the creative media in service of theology, the Church, and Christian culture for the enrichment and enjoyment of the public.”