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Corpus Christi Watershed

Jesus said to them: “I have come into this world so that a sentence may fall upon it, that those who are blind should see, and those who see should become blind. If you were blind, you would not be guilty. It is because you protest, ‘We can see clearly,’ that you cannot be rid of your guilt.”

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Views from the Choir Loft

President's Corner

Jeff Ostrowski · January 3, 2024

Do You Recognize This “Christmas” Tune?

Over the last 70 years, ST VENANTIUS has fallen out of favor. One reason might be that many harmonizations of it are “chunky.” I was pleased to see the Brébeuf Hymnal adopted the harmonization by Dom Gregory Murray (probably the finest ever created for ST VENANTIUS). This morning, I created this pipe organ recording. The […]

Jeff Ostrowski · December 31, 2023

PDF • January 1st (Organ Accomp. Booklet)

Anyone who wishes to may download the Organ Accompaniment Booklet (22 pages) I created for FIRST VESPERS of January 1st. That feast has various names, including “In Octava Nativitatis Domini.” These organ accompaniment booklets take forever to make!

Jeff Ostrowski · December 26, 2023

“Corde Natus Ex Parentis” (SATB)

A few minutes ago, I uploaded an English SATB version of “CORDE NATUS EX PARENTIS” (an ancient Christmas hymn by Prudentius). A nifty Latin version is also available. The quickest way to download either is to visit #668 in the Portal and scroll down to where it says: Additional information about Hymn 668. Many people […]

Jeff Ostrowski · December 15, 2023

Mandatory Advent Piece

Last Sunday, our volunteer choir sang “the mandatory piece” for ADVENT in these United States. Anyone interested can listen to the ‘live’ recording. The claim is sometimes made (erroneously) that this piece can be sung only during the final days of ADVENT. Such an assertion demonstrates a misunderstanding of where this piece came from and […]

Jeff Ostrowski · December 14, 2023

“Silent Night” • Easy Organ Arrangement

Here’s a handy organ accompaniment (PDF) in three different key signatures: MIDDLE, HIGH, and LOW. The Latin lyrics (“Silens Nox”) are courtesy of Father Valentine Young, OFM (d. 2020). The organ harmonies are very simple, yet beautiful. Those who desire such a thing may also download a Singer’s Version. Choirs will ‘pick up’ this piece […]

Jeff Ostrowski · December 13, 2023

Do You Recognize This Melody?

This morning, I attempted to record a hymn called BRISTOL. Click here to listen to what I produced. I’m trying to provide PIPE ORGAN RECORDINGS for any Brébeuf hymns which don’t (yet) have a choral recording. Thousands of rehearsal videos have been added—by real human voices—but there’s still more work to do. I know very […]

Jeff Ostrowski · December 12, 2023

“PPG” • Plainsong Progress by Girls

You can listen to this ‘live’ recording of females singing the INTROIT (“Pópulus Sýon”) last Sunday, which was the Second Sunday of Advent. I accompanied them softly on the pipe organ. I would like to remind everyone who listens: 100% of the singers in my choir are volunteers recruited from the congregation. Indeed, the two […]

Jeff Ostrowski · December 5, 2023

Schola Director Posts ‘Live’ Recording

As I explained in my article posted earlier today, Nun Komm Der Heiden Heiland is actually a Catholic tune (in spite of what some have claimed). The volunteer choir I direct sang that beautiful ADVENT melody last Sunday, and I invite you to listen to the live recording. It will get better the more we […]

Jeff Ostrowski · December 1, 2023

Message from the Vice-President!

The Vice-President of the Church Music Association of America, Dr. Horst Buchholz (who also serves as Director of Sacred Music for the Archdiocese of Detroit) sent us an email yesterday regarding the harmonizations (PDF) I composed for the Gregorian Chant psalm tones. Dr. Buchholz says: “Those settings are absolutely exquisite, as I’m used to when […]

Jeff Ostrowski · November 29, 2023

Requesting Our Advent Eucharistic Hymn

A young lady named Agnes wrote to us: “Dear Mr. Ostrowski, do you have the PDF score for Ave Corpus Domini set to the ADVENT melody? Last year, we sang the hymn tune “Nun Komm der Heiden Heiland” quite a bit using your contrafactum technique. My choir appreciates the Latin hymns and practice videos, especially […]

Jeff Ostrowski · November 25, 2023

Seven (7) Hymn Verses for November!

In the month of November, we remember in a special way the souls in purgatory. The BRÉBEUF HYMNAL often includes text alone versions for its hymns; why is that? The short answer is: flexibility. The “text only” version allows each choirmaster to employ a myriad of melodies. For example, I recently set the English translation […]

Jeff Ostrowski · November 22, 2023

Worst Hymn Pairing Of All Time?

Are there sickening examples of hymn pairings? Oh, most certainly!

Jeff Ostrowski · November 17, 2023

Jeff’s Attempt at Pipe Organ “Stops”

I’ve been attempting to record some Brébeuf hymns on the pipe organ, but I know very little about registration (“stops”). You can listen to this morning’s attempt, a recording of a tune called TRINITY COLLEGE. Do you know this tune? It’s quite nice. Feel free to email me vis-à-vis the registration I chose. To quickly […]

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 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.

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Corpus Christi Watershed

President’s Corner

    “Music List” • 4th Sunday of Easter (Year C)
    Some have expressed interest in perusing the ORDER OF MUSIC I prepared for the 4th Sunday of Easter (11 May 2025). If such a thing interests you, feel free to download it as a PDF file. I don’t know a more gorgeous ENTRANCE CHANT than the one given there: Misericórdia Dómini Plena Est Terra.
    —Jeff Ostrowski
    “Entrance Chant” • 4th Sunday of Easter
    You can download the ENTRANCE ANTIPHON in English for the 4th Sunday of Easter (11 May 2025). Corresponding to the vocalist score is this free organ accompaniment. The English adaptation matches the authentic version (Misericórdia Dómini), which is in a somber yet gorgeous mode. If you’re someone who enjoys rehearsal videos, this morning I tried to sing it while simultaneously accompanying my voice on the pipe organ.
    —Jeff Ostrowski
    Music List • “Repertoire for Weddings”
    Not everyone thinks about sacred music 24/7 like we do. When couples are getting married, they often request “suggestions” or “guidance” or a “template” for their musical selections. I created this music list with repertoire suggestions for Catholic weddings. Please feel free to download it if you believe it might give you some ideas or inspiration.
    —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

Some are called not to much speaking, | nor to conversations about the Church, | but, rather, to a deep silence | and to a life hidden in the heart of the Church, | far from wrangling tongues, from speculations, and discord. […] This is the essence of a Eucharistic monastic life.

— Fr. Mark Daniel Kirby (Meditation on Colossians 3:3)

Recent Posts

  • “Music List” • 4th Sunday of Easter (Year C)
  • Cardinal Prevost (Pope Leo XIV) “Privately Offered the TLM in His Private Chapel”
  • “Entrance Chant” • 4th Sunday of Easter
  • Reader Feedback • Mendelssohn’s “Wedding March” at a Nuptial Mass?
  • Music List • “Repertoire for Weddings”

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