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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 • “Creator Alme Siderum” with Organ Accompaniment

Jeff Ostrowski · December 23, 2020

S MOST OF OUR READERS KNOW, I have made an extensive study of the ancient Roman Catholic hymns which refer to “Christ as Creator.” A prominent example of this would be CONDITOR ALME SIDERUM, which was called “Creator Alme Siderum” after 1631AD. Why was the name changed? Well, it’s a long and fascinating story—involving Pope Urban VIII and the Jesuits—and I would encourage you to pick up a copy of the Brébeuf hymnal, currently being sold exclusively by Sophia Institute Press. Inside that book, the complete history of the “Urbanite Revision” is provided, along with beautiful full-color images.

Writing a review for the “Antiphon” liturgical journal, Dr. Aaron James had effusive praise for the way in which the editors of the Brébeuf Hymnal treated the Urbanite hymn reform. (That’s why I encourage you to obtain a copy.) But since Advent is almost over, I wanted to post a few score of CREATOR ALME SIDERUM you might want to download for next year:

*  PDF Download • ORGAN ACCOMPANIMENT
—2015 Organ accompaniment by Jeff Ostrowski.

*  PDF Download • (1st Singer Score)
—This version has an English translation by Father Edward Caswall (d. 1878).

*  PDF Download • (2nd Singer Score)
—This version has an English translation by Father Adrian Fortescue (d. 1923).

A lady named Eleanor Parker runs quite a fantastic blog called “A Clerk of Oxford.” Similar to the Brébeuf hymnal, she has provided color images of ancient (Roman Catholic) vernacular translations for CREATOR ALME SIDERUM—except that the Brébeuf translations are in English, whereas Eleanor’s translations are in Anglo-Saxon:

*  Eleanor Parker’s Blog • “Creator Alme Siderum”

The images she provides are truly spectacular:

Covid-19 has created insane difficulties, and our current choir situation is exasperating due to all the restrictions. We have small groups of singers, mainly people from the same family because the government counts people in the same family as “one unit.” I used an iPhone to record one of the groups singing CREATOR ALME SIDERUM, but the iPhone corrupted the choral sound resulting in a recording that doesn’t do justice to how beautiful they sounded in real life. In any event, we have several groups that sing at several Masses, and I often use higher or lower tessitura depending upon the voices. The Organ Accompaniment for the Edmund Campion Missal has come in quite handy:

*  Accompaniment • Kyriale in Three Keys (388 pages)
—Ordinary of the Mass: High Key, Middle Key, and Lower Key.

“Volume 1” is what you want. The accompaniments are by Achille P. Bragers (LOW KEY), Father Carlo Rossini (MIDDLE KEY), and the Nova Organi Harmonia (HIGH KEY).

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

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Filed Under: Articles Tagged With: Dr Aaron James Last Updated: December 23, 2020

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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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President’s Corner

    PDF • “3-Voice Motet” (Father De Laet)
    I believe 99% of our readers will recognize this hymn tune. Perhaps Father Edgard De Laet should have called it a ‘hymn’ instead of a ‘motet for three voices’—but he’s technically correct, since MOTET is defined as: “a short piece of sacred choral music, typically polyphonic and unaccompanied.” The even verses are for three voices, as you will see if you download the PDF score at #20245. The odd verses may be song a cappella SATB or unison with organ.
    —Jeff Ostrowski
    PDF Download • “Hymn for 2 Voices”
    Readers who click on this video will see that it starts with verses of the “Pange Lingua” hymn by Saint Thomas Aquinas (d. 1274) arranged for two voices. However, there’s a polyphonic refrain (“Tantum Ergo”) for three voices, taken from Kevin Allen’s Motecta Trium Vocum. If your choir is very small, this piece is for you! You can download the PDF score free of charge—and you can also utilize the rehearsal videos for each individual voice—by navigating yourself to #20323.
    —Jeff Ostrowski
    “Holy Name Hymn” (2-Voice Arrangement)
    When we post a direct URL link, we frequently get thousands of downloads. But when scrolling is required, very few take the time. I mention this because those who click on this URL link and scroll to the bottom can download—completely free of charge—a clever 2-voice arrangement for a famous hymn to the Most Holy Name of Jesus. In a pinch, it can be nicely sung by one male and one female! It will be of interest to those who seek arrangements for two voices.
    —Jeff Ostrowski

Quick Thoughts

    “Reminder” — Month of January (2026)
    On a daily basis, I speak to people who don’t realize we publish a free newsletter (although they’ve followed our blog for years). We have no endowment, no major donors, no savings, and refuse to run annoying ads. As a result, our mailing list is crucial to our survival. Signing up couldn’t be easier: simply scroll to the bottom of any blog article and enter your email address.
    —Jeff Ostrowski
    PDF • “O Come All Ye Faithful” (Simplified)
    I admire the harmonization of “Adeste Fideles” by David Willcocks (d. 2015), who served as director of the Royal College of Music (London, England). In 2025, I was challenged to create a simplified arrangement for organists incapable of playing the authentic version at tempo. The result was this simplified keyboard arrangement (PDF download) based on the David Willcocks version of “O Come All Ye Faithful.” Feel free to play through it and let me know what you think.
    —Jeff Ostrowski
    PDF Download • “In Paradisum” in English
    We always sing the IN PARADISUM in Latin, as printed on this PDF score. I have an appallingly bad memory (meaning I’d be a horrible witness in court). In any event, it’s been brought to my attention that 15 years ago I created this organ accompaniment for the famous and beautiful ‘IN PARADISUM’ Gregorian chant sung in English according to ‘MR3’ (Roman Missal, Third Edition). If anyone desires such a thing, feel free to download and print. Looking back, I wish I’d brought the TENOR and BASS voices into a unison (on B-Natural) for the word “welcome” on the second line.
    —Jeff Ostrowski

Random Quote

“The liturgy needed reform by 1965; there was no call for dismantling it. It was intended that the vernacular would enhance the Latin, not supplant it. It was not, emphatically, the mind of the Council Fathers to jettison Gregorian Chant, or to encourage the banal secularization of Church music, so as now to surpass in crudity the worst aberrations of the Howling Pentecostals.”

— Most Rev’d Robert J. Dwyer, Archbishop of Portland (9 July 1971)

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  • PDF Download • “Pange Lingua” for Three Voices (Father Edgard De Laet)

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