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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 · July 10, 2018

What Happens When A Choirmaster Gets Sad?

Our profession is not an easy one.

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Jeff Ostrowski · July 9, 2018

(Video) • Closing Mass of Symposium 2018

…recorded on a device located at the very back of Church.

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Jeff Ostrowski · July 5, 2018

iPhone Clip • “Sight-Reading Hymns”

Can you name this hymn melody?

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Jeff Ostrowski · June 24, 2018

(Recorded Live) • “Agnus Dei” at the Symposium

About 450 people attended the Mass on Friday night

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Jeff Ostrowski · June 19, 2018

iPhone Clip • From Sacred Music Symposium 2018

This year’s Symposium has begun…with a bang!

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Jeff Ostrowski · June 12, 2018

“Come Holy Ghost” • Improvisation

Can you improvise?

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Jeff Ostrowski · June 8, 2018

“No, I was taught that in school…”

The famous wit of William F. Buckley Jr. is quite conspicuous in this clip.

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Jeff Ostrowski · June 5, 2018

Sanctus & Benedictus • “Ave Maris Stella” (Victoria)

We’ve released rehearsal videos for the Kyrie—today, we release the Sanctus & Benedictus!

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Jeff Ostrowski · June 4, 2018

CCW Receives Praise … on Television!

An excellent series on Church music

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Jeff Ostrowski · May 31, 2018

Is The Brébeuf Hymnal Too Scrupulous?

Why so much deliberation over every choice? Why so much discussion about a single stanza, or even a single word?

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Jeff Ostrowski · May 28, 2018

How Serious Are They About The Accent?

Mode 7 is one of the “tricky” psalm tones.

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Jeff Ostrowski · May 28, 2018

Can Plainsong Be Harmonized? • (Rehearsal Video)

I included several nasty “Medicæa” harmonizations from the 19th century…

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Jeff Ostrowski · May 22, 2018

Rehearsal videos • Missa “Ave Maris Stella” (Victoria)

The Alto line goes down low a few times—but in those days, men might have sung this.

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Jeff Ostrowski · May 16, 2018

“Outer Space Hymn” (1966) • In A Catholic Hymnal

Discussion of horrible things that have (sadly) appeared in Catholic hymnals, such as: “And as we float along through outer space, | Past galaxies aglow in dark’s embrace, | Toward other worlds where brothers may await, | Do care for us now in our weightless state.” (Imprimatur 1966)+

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Jeff Ostrowski · May 9, 2018

Los Angeles • Audio Excerpts from Solemn Mass

Posting choral singing captured by a pocket recorder is always risky…

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Corpus Christi Watershed

President’s Corner

    Music List • “Ascension of the Lord”

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

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    —Jeff Ostrowski
    PDF Download • “For Pentecost Sunday”

    There’s a triple ‘allelúja’ and I just love the chord at the end of the 2nd iteration.

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    —Jeff Ostrowski
    PDF Download • “Organ Accompaniment”

    The following declaration will probably smack of “blowing my own horn.”

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    —Jeff Ostrowski

Quick Thoughts

    “Thee” + “Thou” + “Thine”

    Regarding approval for the “Revised Standard Version (Catholic Edition).”

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    —Jeff Ostrowski
    “Reminder” — Month of May (2026)

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

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    —Jeff Ostrowski
    Simplified Version • “Canon in D” (Pachelbel)

    I don’t care what people say; I love this piece!

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    —Jeff Ostrowski

Random Quote

“Many of those who have influenced the reform […] have no love, and no veneration of that which has been handed down to us. They begin by despising everything that is actually there.”

— Cardinal Antonelli (Peritus during the Second Vatican Council)

Recent Posts

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  • 7 Suggestions • Singing Gregorian Chant “Correctly”
  • Music List • “Ascension of the Lord”
  • Call For Submissions! • ‘Usus Antiquior’ in Contemporary Catholicism (October 2026)
  • Inspiring Paper from a Graduating High School Senior

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