Views from the Choir Loft

Video Demonstration Of Polyphony

Jeff Ostrowski · June 26, 2013

LL MY MASS SETTINGS were composed under certain constraints. It was necessary for them to be (1) relatively simple; (2) able to be sung with or without organ accompaniment; and, (3) within a “congregational” vocal range. Some might quibble with the notion that my Masses are “polyphonic,” since polyphony usually has more rests and slightly more independent vocal lines. A fairly nice definition of “polyphony” says that each voice has its own melody. In any event, I would submit that my Masses are as polyphonic as possible, given the restrictions I’ve already mentioned.

Below, I will provide links to everything required — SATB scores, organ scores, practice videos, and so forth. But first, please listen to these extremely short video demonstrations of polyphony:

* * Short Video Demonstration (1)

* * Short Video Demonstration (2)

Hopefully those videos provided a “taste” of the richness that is (I hope!) contained in each phrase of my Mass settings. You probably noticed that each phrase is “layered” — so there is always plenty to “listen for” no matter how many times the Mass is sung.

AS I PROMISED, below are the files for the SATB “Glory to God” in honor of Saint Edmund Arrowsmith. If you would like to download all four (4) of my Mass settings for the New Translation of the Roman Missal, please click here.

St. Edmund Arrowsmith “Glory to God” • Roman Missal, 3rd Edition

Cantor & Organist: (VIDEO)

SATB choral version: (VIDEO)

SATB choral score: (PDF).

Congregational score: Melody-Only (PDF)

            SATB Training Video SOPRANO:  (VIDEO)   •   (Mp3 audio)
            SATB Training Video ALTO:  (VIDEO)   •   (Mp3 audio)
            SATB Training Video TENOR:  (VIDEO)   •   (Mp3 audio)
            SATB Training Video BASS:  (VIDEO)   •   (Mp3 audio)

Finally, as I mentioned above, you can also download complete PDF scores for this entire Mass.

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

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).

Liturgical Round (“Canon”) in C-Major

Those who direct children’s choirs are always on the lookout for repertoire that’s dignified, inspired, and pleasing—yet still within reach of young choristers. Such directors will want to investigate this haunting liturgical round (PDF download) which has been married to the KYRIE from Mass VI (EDITIO VATICANA). I have provided an accompaniment, but it’s only for use during rehearsal; i.e. when teaching this round to your choristers. I also provided an organ accompaniment for the KYRIE—which some know by its trope (Kyrie Rex Genitor)—so that your congregation can take part when this round is used as a choral extension during Mass.

—Jeff Ostrowski

Latin Liturgy Association

We note with pleasure that Mrs. Regina Morris, president of the Latin Liturgy Association, has featured—on page 4 of Volume CXXIX of their official newsletter—the three (3) terrific versions of the Stations of the Cross found in the Brébeuf Hymnal. One of the main authors for the blog of the Church Music Association of America said (6/10/2019) about this pew book: “It is such a fantastic hymnal that it deserves to be in the pews of every Catholic church.”

—Corpus Christi Watershed

“Music List” • 28th in Ordinary Time (Year C)

Readers have expressed interest in perusing the ORDER OF MUSIC I’ve prepared for 12 October 2025, which is the 28th Sunday in Ordinary Time (Year C). If such a thing interests you, feel free to download it as a PDF file. As always, the Responsorial Psalm, Gospel Acclamation, and Mass Propers for this Sunday are conveniently stored at the dazzling feasts website alongside the official texts in Latin.

—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

“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

“The Church, which so long had preserved Latin consciously as a bond of unity, had quite suddenly decided to discard it as a useless encumbrance. With this rejection, and as an almost inevitable consequence, went out the window also the whole magnificent musical heritage of the Church. For when you change your language you also change your song. The Jewish exiles hanging their harps beside the waters of Babylon, so long ago, made that discovery.”

— Most Rev’d Robert J. Dwyer, Archbishop of Portland (26 October 1973)