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Corpus Christi Watershed

“A much greater source of anxiety to Us is the style of action of those who maintain that liturgical worship should shed its sacred character, who foolishly say we should substitute for sacred items & furnishings ordinary common things in daily use.” —Pope Saint Paul VI (14 Oct 1968)

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Views from the Choir Loft

PDF Download • Missa Philomena (Philippe Verdelot)

Jeff Ostrowski · February 26, 2022

EADERS WILL RECALL that I usually introduce polyphony with multiple sections in a “piecemeal” manner. Several examples can be found at this link—but most people find it more convenient to explore LALEMANT POLYPHONIC. There’s no real “mystery” to piecemeal polyphony; it just means introducing a piece slowly, rather than attempting to teach your choir a 3-section KYRIE ELEYSON or a 3-section AGNUS DEI all at once. Today, I introduce part 2 (“Christe”) of a composition by Verdelot. As time goes on, I will add the other sections.

Going Way Back: This music is from a much earlier period (stile antico) than compositions we usually sing. You can really tell it’s different, too! The long vocal lines are different. The musica ficta is different. The harmonic rhythm and tonality are different. The lengths of the notes are different (especially the “unequal” ending notes). And the text underlay! To be honest, I massively modified the text underlay; it was just too different from what my choirs are used to. I wasn’t brave enough to leave it alone! The further you go back in music history, the more difficult the tessitura—but that is not a problem in this particular example. We usually sing Guerrero, Victoria, Palestrina, and other High Renaissance composers. We usually do not sing composers such as Costanzo Festa, Adrian Willaert, Nicolas Gombert, Josquin des Prez, Johannes Ockeghem, and Pierre de la Rue.

Jeff’s Squeaky Soprano: To save rehearsal time, I created practice videos for my choir members who struggle with reading music. I’m a baritone, so you’ll have to pardon my squeaky Soprano voice:

REHEARSAL VIDEOS for each individual voice and the (free) PDF score await you at #54702.

Most readers won’t click on the individual voice parts, and that makes me sad. When we post a “scandalous” liturgical video, we get 40,000 views. I wish we could get as many views for the rehearsal videos—we must revive authentic sacred music!

Opinions by blog authors do not necessarily represent the views of Corpus Christi Watershed.

Filed Under: Articles Tagged With: Philippe Verdelot Composer, Piecemeal Polyphony Last Updated: March 17, 2022

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About Jeff Ostrowski

Jeff Ostrowski holds his B.M. in Music Theory from the University of Kansas (2004). He resides with his wife and children in Michigan. —(Read full biography).

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Corpus Christi Watershed

President’s Corner

    “What Martin Luther Said…”
    My pastor asked me to write little columns for the bulletin each week. The article for 20 July 2025 has been posted, and it’s called: “What Luther Said…” Martin Luther (an ex-priest and apostate) was an infamous heretic whose ignorance of JESUS CHRIST was only exceeded by his filthy and disgusting vulgarity.
    —Jeff Ostrowski
    “Music List” • 15th in Ordinary Time (Year C)
    Some have expressed interest in perusing the ORDER OF MUSIC I prepared for the 15th Sunday in Ordinary Time (13 July 2025). If such a thing interests you, feel free to download it as a PDF file. As always, the Responsorial Psalm, Gospel Acclamation, and propers for this Sunday are also provided at the the feasts website.
    —Jeff Ostrowski
    15th Sunday in Ordinary Time (Year C)
    This coming Sunday—13 July 2025—is the 15th Sunday in Ordinary Time (Year C). All the chants have been conveniently assembled and posted at the feasts website. The OFFERTORY, Ad Te Levávi, is particularly beautiful.
    —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

“The scholar who lives only for his subject is but the fragment of a man; he lives in a shadow-world, mistaking means for ends.”

— Msgr. Ronald Knox (1888-1957)

Recent Posts

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  • “Music List” • 15th in Ordinary Time (Year C)
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  • “How to Conduct 90 Vespers Services Each Year and Live to Tell the Tale.”
  • 15th Sunday in Ordinary Time (Year C)

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