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

Corpus Christi Watershed

We’re a 501(c)3 public charity established in 2006. We have no endowment, no major donors, no savings, and run no advertisements. We exist solely by the generosity of small donors.

  • Donate
  • Our Team
    • Our Editorial Policy
    • Who We Are
    • How To Contact Us
    • Sainte Marie Bulletin Articles
  • Pew Resources
    • Brébeuf Catholic Hymnal
    • Jogues Illuminated Missal
    • KYRIALE • Saint Antoine Daniel
    • Campion Missal, 3rd Edition
    • Repository • “Spanish Music”
    • Ordinary Form Feasts (Sainte-Marie)
  • MUSICAL WEBSITES
    • René Goupil Gregorian Chant
    • Noël Chabanel Psalms
    • Nova Organi Harmonia (2,279 pages)
    • Roman Missal, 3rd Edition
    • Father Enemond Massé Manuscripts
    • Lalemant Polyphonic
  • Miscellaneous
    • Site Map
    • Secrets of the Conscientious Choirmaster
    • “Wedding March” for lazy organists
    • Emporium Kevin Allen
    • Saint Jean de Lalande Library
    • Sacred Music Symposium 2023
    • The Eight Gregorian Modes
    • Gradual by Pothier’s Protégé
    • Seven (7) Considerations
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 · November 14, 2023

PDF • Morley’s Choral “Warm-Up”

For decades, I was against choral warm-ups. I felt they should be derived from repertoire—killing two birds with one stone—but was often too lazy to prepare such items. Over the years, I have taken a 180° turn. Now I’m a huge believer in vocal “warm-ups.” Our volunteer choir has been enjoying this wonderful warm-up exercise […]

Jeff Ostrowski · November 12, 2023

(14 Examples) • Jeff Ostrowski’s Artistic “Credo”

Including several hymns eminently suitable for the feast of Christ the King.

Follow the Discussion on Facebook

Jeff Ostrowski · November 11, 2023

PDF Download • “Wedding March” (For The Lazy Organist)

This afternoon, it was suggested to me that I write down (“notate”) the arrangement I use.

Jeff Ostrowski · November 10, 2023

Hymn • “Feast of Christ’s Kingship”

A wonderful text for the feast of Christ the King is: “Conquering Kings Their Titles Take.” We’re currently working on creating a professional recording. Until that’s complete, we’ve posted these preliminary versions. You might want to consider this hymn for the upcoming solemnity of Christ’s Kingship.

Jeff Ostrowski · November 9, 2023

“Organ Interlude” (Dom Gregory Murray)

In my humble opinion, Dom Gregory Murray (d. 1992) was a splendid composer. Here’s my attempt to perform one of his INTERLUDES on the pipe organ. I’m not a “concert organist” so I deeply appreciate any feedback—especially about registration. By the way, you can download a fantastic collection of ORGAN INTERLUDES—all 104 pages completely free […]

Jeff Ostrowski · November 9, 2023

November Reminder • Please help!

Many still don’t know about our email newsletter! Please sign up! Simply scroll to the bottom of any blog article and enter your email address. It helps us very much when you join our mailing list. Thank you!

Jeff Ostrowski · November 8, 2023

1950s Mandatory Military Service? Huh?

I would be very curious to know what readers think about this claim made by Patrick J. Buchanan. He says military service in the 1950s was obligatory in the United States. Is this true? Let me know your thoughts by scrolling to the bottom of this page, where an email address is provided. Patrick J. […]

Jeff Ostrowski · November 8, 2023

“No Fourth Sunday of Advent” (EF)

In the Extraordinary Form (“Missale Vetustum”) because Christmas falls on a Monday in 2023, the Vigil of the Nativity of Our Lord takes precedence over the Fourth Sunday of Advent. This usually only happens about every six years or so. I will miss the 4th Sunday of Advent, but the VIGIL Mass is also quite […]

Jeff Ostrowski · November 5, 2023

When just 13 years old, Beethoven……

Bach’s Well-Tempered Clavier (WTC) was not officially published until 1801. By that time, many hand-copied manuscripts had circulated through Europe. According to Charles Rosen: “Beethoven, at the age of 13, played the entire WTC in public.” His feat was published in the newspapers of that time. In my view, both books of the WTC—with a […]

Jeff Ostrowski · November 4, 2023

PDF • Draft Booklet “Couture Chant” (255 Pages)

This is very much a “work in progress”…

Jeff Ostrowski · November 3, 2023

Dissonant Chord? • (not in context)

If you play nothing but the notes and chord highlighted by yellow in this passage from the “Haec Dies” Gradual, it’s quite ugly and dissonant. However, in the context of the stepwise descending bass-line, the LEMMENSINSTITUUT does not disappoint!

Jeff Ostrowski · October 31, 2023

Cardinal Newman • “Hymn for Souls in Purgatory”

A way to avoid having the choir’s pitch sink. (Tag: 𝘛𝘳𝘪𝘤𝘬𝘴 𝘧𝘰𝘳 𝘵𝘩𝘦 𝘤𝘰𝘯𝘴𝘤𝘪𝘦𝘯𝘵𝘪𝘰𝘶𝘴 𝘤𝘩𝘰𝘪𝘳𝘮𝘢𝘴𝘵𝘦𝘳)

Jeff Ostrowski · October 31, 2023

PDF Download • “Choral Warm-Up” by Jeff Ostrowski (after Morley)

The “SSS” technique, known by every great singer. (Tag: 𝘛𝘳𝘪𝘤𝘬𝘴 𝘧𝘰𝘳 𝘵𝘩𝘦 𝘤𝘰𝘯𝘴𝘤𝘪𝘦𝘯𝘵𝘪𝘰𝘶𝘴 𝘤𝘩𝘰𝘪𝘳𝘮𝘢𝘴𝘵𝘦𝘳)

Jeff Ostrowski · October 26, 2023

PDF Download • “Hymn for the Feast of All Saints” (Released for the First Time in History!)

“Each day Father Knox would write for his students a Latin poem describing events of the previous day.” —Archbishop Fulton J. Sheen

Jeff Ostrowski · October 25, 2023

“Secret Trick” of Jeff Ostrowski • Re: Singing Amen

“Sic transit gloria mundi…” (𝑇ℎ𝑢𝑠 𝑝𝑎𝑠𝑠𝑒𝑠 𝑡ℎ𝑒 𝑔𝑙𝑜𝑟𝑦 𝑜𝑓 𝑡ℎ𝑒 𝑤𝑜𝑟𝑙𝑑.)

  • « Go to Previous Page
  • Page 1
  • Interim pages omitted …
  • Page 29
  • Page 30
  • Page 31
  • Page 32
  • Page 33
  • Interim pages omitted …
  • Page 176
  • Go to Next Page »

Primary Sidebar

Corpus Christi Watershed

President’s Corner

    Luis Martínez Must Go!
    Sevilla Cathedral (entry dated 13 December 1564): The chapter orders Luis Martínez, a cathedral chaplain, to stay away from the choirbook-stand when the rest of the singers gather around it to sing polyphony—the reason being that “he throws the others out of tune.” [Excerpt from “The Life of Father Francisco Guerrero.”]
    —Jeff Ostrowski
    Urgent! • We Desperately Need Funds!
    A few days ago, the president of Corpus Christi Watershed posted this urgent appeal for funds. Please help us make sure we’re never forced to place our content behind a paywall. We feel it’s crucial that 100% of our content remains free to everyone. We’re a tiny 501(c)3 public charity, entirely dependent upon the generosity of small donors. We have no endowment and no major donors. We run no advertisements and have no savings. We beg you to consider donating $4.00 per month. Thank you!
    —Jeff Ostrowski
    “Booklet of Eucharistic Hymns” (16 pages)
    I was asked to create a booklet for my parish to use during our CORPUS CHRISTI PROCESSION on 22 June 2025. Would you be willing to look over the DRAFT BOOKLET (16 pages) I came up with? I tried to include a variety of hymns: some have a refrain; some are in major, others in minor; some are metered, others are plainsong; some are in Spanish, some are in Latin, but most are in English. Normally, we’d use the Brébeuf Hymnal—but we can’t risk having our congregation carry those heavy books all over the city to various churches.
    —Jeff Ostrowski

Quick Thoughts

    Pope Pius XII Hymnal?
    Have you ever heard of the Pope Pius XII Hymnal? It’s a real book, published in the United States in 1959. Here’s a sample page so you can verify with your own eyes it existed.
    —Corpus Christi Watershed
    “Hybrid” Chant Notation?
    Over the years, many have tried to ‘simplify’ plainsong notation. The O’Fallon Propers attempted to simplify the notation—but ended up making matters worse. Dr. Karl Weinmann tried to do the same in the time of Pope Saint Pius X by replacing each porrectus. You can examine a specimen from his edition and see whether you agree he complicated matters. In particular, look at what he did with éxsules fílii Hévae.
    —Corpus Christi Watershed
    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

Random Quote

“Ordained a diocesan priest on 7 October 1827, Guéranger was quickly named a canon (a member of the cathedral chapter of Tours). Around 1830, he demonstrated his interest in the liturgy when he began to use the Roman Missal and texts for the Divine Office, unlike many of his colleagues, who still made use of the diocesan editions commonly in use in pre-Revolutionary France.”

— Source unknown

Recent Posts

  • PDF Download • Palestrina’s “Ave Maria”
  • PDF Download • “2025 Booklet for Participants for the Sacred Music Symposium” — (155 pages)
  • Luis Martínez Must Go!
  • Pope Pius XII Hymnal?
  • PDF Download • “Gospel Acclamation” for 29 June (Solemnity of Saints Peter and Paul, Apostles)

Subscribe

Subscribe

* indicates required

Copyright © 2025 Corpus Christi Watershed · Isaac Jogues on Genesis Framework · WordPress · Log in

Corpus Christi Watershed is a 501(c)3 public charity dedicated to exploring and embodying as our calling the relationship of religion, culture, and the arts. This non-profit organization employs the creative media in service of theology, the Church, and Christian culture for the enrichment and enjoyment of the public.

The election of Pope Leo XIV has been exciting, and we’re filled with hope for our apostolate’s future!

But we’re under pressure to transfer our website to a “subscription model.”

We don’t want to do that. We believe our website should remain free to all.

Our president has written the following letter:

President’s Message (dated 30 May 2025)

Are you able to support us?

clock.png

Time's up