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Pope Saint Paul VI (3 April 1969): “Although the text of the Roman Gradual—at least that which concerns the singing—has not been changed, the Entrance antiphons and Communions antiphons have been revised for Masses without singing.”

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Views from the Choir Loft

PDF Download • “Polyphonic Creed Extension” (Perfect Canon Between Soprano & Alto)

Jeff Ostrowski · July 3, 2021

E DON’T KNOW very much about how the Last Supper would have looked. Most scholars believe the Apostles and our Blessed Lord would have been laying down (“reclining”) as they ate. Some scholars have tried to guess how Jewish rituals might have influenced the early Christian rites and “disciplina arcana”—and Father Adrian Fortescue did as well. Because of the words “Postquam cœnatum est,” we know that the chalice our Lord consecrated was the fourth (last) Hallel cup. I am certainly not qualified to add to this type of scholarship in any way.

Dogs In Church: In spite of what certain internet authors assert, there is much we don’t know about the sacred liturgy even in “modern” times—such as the 16th century. Contemporaneous documents show it was quite common to bring dogs into church at that time. The noisy dog sounds were something prayerful Catholics complained about vociferously. What exactly did that look like? It’s doubtful there would have been silence in the nave of the church—even while complex polyphony was being sung! And people back in those days (who had to work so hard) often smelled bad … which is why incense was used according to some sources. Furthermore, how long did it take the Celebrant to pray the Canon? Examining the length of certain settings (SANCTUS + HOSANNA + BENEDICTUS + HOSANNA), it would seem the priest took a very long time saying the Canon.

Make It Fit Our Times: Therefore, Catholics have always needed to adapt traditional music to the sacred liturgy of the times. In today’s environment—for a variety of reasons—it might be imprudent to attempt a full Renaissance setting of the CREDO, which can easily last 9 minutes or more. Therefore, we are “stealing” something from the Germans. The Germans sing the Creed in plainsong, but switch to polyphony for the “Et Incarnatus Est” section. My choir has been singing Credo VII with added polyphonic sections.

An Example: I don’t like hearing my Soprano voice (I’m a Baritone), but my colleague Keven Smith has encouraged me to continue—so here’s my attempt at a simulation video:

*  PDF Download • Credo Extension (Perfect Canon)
—Based off something Father Guerrero published in 1566AD.

Rehearsal videos for each individual voice await you at #62964 .

Singing Is Physical: There is something I wish I could get across: Singing is physical. A recording device cannot reproduce a choral sound. The piano is a percussive instrument, and can be recorded with greater fidelity than a choir. What I’m trying to say is this: A choral sound is something physical, and microphones cannot capture it. We must form choirs; and this requires a minimum of three singers per part. When just two singers tackle a part, one voice will always dominate the other. You don’t have a choir until you have a minimum of three (3) singers per part. Four soloists singing SATB cannot substitute for an actual choir. Listen to this live hymn recording from last week at our parish and see whether you agree no individual voices “stick out.” Because choral music is physical—I’m talking about the sound waves created—there’s nothing as powerful as hearing a real choir sing in real life, especially if they are in “mixed formation.” I believe that we must form choirs and show priests how an actual choir sounds in real life; only then will we begin to see progress in the realm of Catholic Church music.

You can hear an excerpt of my choir singing that Guerrero Credo extension—but please realize that was the first time we attempted it, and it will improve as we continue to sing it.

P.S. To download a “Credo” image from the 14th century, click here.

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

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Filed Under: Articles, PDF Download Tagged With: Credo VII, Missa Papae Marcelli Last Updated: July 13, 2021

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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

    Why A “Fugue” Here?
    I believe I know why this plainsong harmonizer created a tiny fugue as the INTRODUCTION to his accompaniment. Take a look (PDF) and tell me your thoughts about what he did on the feast of the Flight of Our Lord Jesus Christ into Egypt (17 February). And now I must go because “tempus fugit” as they say!
    —Jeff Ostrowski
    New Bulletin Article • “12 October 2025”
    My pastor requested that I write short articles each week for our parish bulletin. Those responsible for preparing similar write-ups may find a bit of inspiration in these brief columns. The latest article (dated 12 October 2025) talks about an ‘irony’ or ‘paradox’ regarding the 1960s switch to a wider use (amplior locus) of vernacular in the liturgy.
    —Jeff Ostrowski
    “Reminder” — Month of October (2025)
    Those who don’t sign up for our free EMAIL NEWSLETTER miss important notifications. Last week, for example, I sent a message about this job opening for a music director paying $65,000 per year plus benefits (plus weddings & funerals). Notice the job description says: “our vision for sacred music is to move from singing at Mass to truly singing the Mass wherein … especially the propers, ordinaries, and dialogues are given their proper place.” Signing up couldn’t be easier: simply scroll to the bottom of any blog article and enter your email address.
    —Jeff Ostrowski

Quick Thoughts

    “American Catholic Hymnal” (1991)
    The American Catholic Hymnal, with IMPRIMATUR granted (25 April 1991) by the Archdiocese of Chicago, is like a compendium of every horrible idea from the 1980s. Imagine being forced to stand all through Communion (even afterwards) when those self-same ‘enlightened’ liturgists moved the SEQUENCE before the Alleluia to make sure congregations wouldn’t have to stand during it. (Even worse, everything about the SEQUENCE—including its name—means it should follow the Alleluia.) And imagine endlessly repeating “Alleluia” during Holy Communion at every single Mass. It was all part of an effort to convince people that Holy Communion was historically a procession (which it wasn’t).
    —Jeff Ostrowski
    “Canonic” • Ralph Vaughan Williams
    Fifty years ago, Dr. Theodore Marier made available this clever arrangement (PDF) of “Come down, O love divine” by P. R. Dietterich. The melody was composed in 1906 by Ralph Vaughan Williams (d. 1958) and named in honor of of his birthplace: DOWN AMPNEY. The arrangement isn’t a strict canon, but it does remind one of a canon since the pipe organ employs “points of imitation.” The melody and text are #709 in the Brébeuf Catholic Hymnal.
    —Jeff Ostrowski
    Did they simplify these hymn harmonies?
    Choirs love to sing the famous & splendid tune called “INNSBRUCK.” Looking through a (Roman Catholic) German hymnal printed in 1952, I discovered what appears to be a simplified version of that hymn. In other words, their harmonization is much less complex than the version found in the Saint Jean de Brébeuf Hymnal (which is suitable for singing by SATB choir). Please download their 1952 harmonization (PDF) and let me know your thoughts. I really like the groovy Germanic INTRODUCTION they added.
    —Jeff Ostrowski

Random Quote

It is known that the “mora vocis” is part of the compulsory rules of recital of the “Vaticana” and is indicated in the Editio typica and its reprints by a somewhat larger spacing of the neume (one space-line) within one group of neuma.

— 1953 Schwann Edition (PREFACE)

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  • New Bulletin Article • “12 October 2025”

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