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Corpus Christi Watershed

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

Re: Music For Two Voices • “Jam Christe Sol Justitiæ”

Jeff Ostrowski · March 12, 2021

E REMEMBER HOW many holy people were known to have a highly developed sense of humor. In this category were saints: Father Antoine Daniel, Saint Thomas More, Don Bosco. Also in this category are American clerics: Monsignor Robert Skeris, Bishop Fulton Sheen, and so forth. These people were always laughing and making jokes. They were quite jolly. But for Church musicians, there’s nothing funny about the Covid-19 restrictions put in place by the government and the Catholic Church. And it’s certainly been difficult to “look on the bright side” of these restrictions. However, I think some good will come out of this: especially how we’ve been forced to find solutions for a limited number of singers. Below is something we tried recently, and I’d be grateful to hear your feedback.

We started with Hymn #240 from the Brébeuf Hymnal for Lent:

*  Mp3 Download • Treble Only
—Taken from The Saint Jean de Brébeuf Hymnal (2018)—used with permission.

That hymn probably sounds “bright”—and that’s okay. It’s an ancient Catholic hymn called Jam Christe Sol Justitiæ. 1 We’ve spoken about this hymn quite a bit. Here’s part of it: “Dies venit, dies tua, in qua reflórent ómnia.” That means: The day comes, Thy day, on which all things bloom again. The footnote in the Brébeuf hymnal says of this line: “The physical spring of the northern hemisphere is an analogy for the spiritual rebirth which the Resurrection of Christ inaugurates.” Indeed, the word “Lent” is derived from Old English word (lencten), meaning “spring”—the lengthening of days after winter has ended. Our pastor recently reminded us that Lent should be a joyful time, as our penances bring us closer to God. In any event, from the “Brébeuf Choral Supplement” we added the Tenor line:

*  Mp3 Download • Tenor Line Added
—Taken from The Saint Jean de Brébeuf Hymnal (2018)—used with permission.

From the standpoint of music theory, this should not work without organ. However, I think it actually sounds okay:

*  Mp3 Download • Without organ
—Taken from The Saint Jean de Brébeuf Hymnal (2018)—used with permission.

Please leave your thoughts in the Facebook combox (see below).


NOTES FROM THIS ARTICLE:

1   The title of Jam Christe Sol Justitiæ was changed in 1631AD to O Sol Salutis Intimis by Pope Urban VIII. For more details on this, cf. the Brébeuf hymnal.

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

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Filed Under: Articles Tagged With: Jam Christe Sol Justitiae, Lent means lencten lengthening, O Sol Salutis Intimis Last Updated: March 29, 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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President’s Corner

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    Our tiny 501(c)3 nonprofit organization exists solely by generous readers who donate $5.00 per month. We have no endowment; we have no major donors; we run no advertisements; we have no savings. A donor wrote to us: “I so appreciate all you do and have done, and your generosity is unprecedented. I am honored to be able to make a monthly contribution.” Another monthly donor says: “Thank you for everything CC Watershed does. We are able to add so much solemnity to Holy Mass due to the resources made available here.” Can you spare a few dollars each month to help us survive?
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    Dom Pothier • Photo from 1904
    Dom Paul Cagin, in a 1904 publication (L’oeuvre de Solesmes dans la restauration du chant grégorien) made sure to include a beautiful image of Dom Pothier, the legendary abbot of St-Wandrille. Also shown is a very young Dom André Mocquereau. Auguste Pécoul—considered the spiritual “son” of Abbat Prosper Guéranger of Solesmes—wrote as follows on 24 June 1901: “To forestall any confusion, let us remember that there is just one Gregorian notation—that restored, according to the ancient manuscripts, by the eminent Abbot of Saint-Wandrille, Dom Pothier.” ✠
    —Jeff Ostrowski
    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

Quick Thoughts

    “Reminder” — Month of Febr. (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. It couldn’t be easier to subscribe! Just scroll to the bottom of any blog article and enter your email address.
    —Jeff Ostrowski
    PDF Chart • “Plainsong Rhythm”
    I will go to my grave without understanding the lack of curiosity so many people have about the rhythmic modifications made by Dom André Mocquereau. For example, how can someone examine this single sheet comparison chart and at a minimum not be curious about the differences? Dom Mocquereau basically creates a LONG-SHORT LONG-SHORT rhythmic pattern—in spite of enormous and overwhelming manuscript evidence to the contrary. That’s why some scholars referred to his method as “Neo-Mensuralist” or “Neo-Mensuralism.”
    —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

Random Quote

“However well equipped and trained a choir may be, all its good points may be obscured by an unsuitable accompaniment. In fact the organist can, in a large measure, either make or mar his choir. It must be owned, however, that the accompanist of Plainsong has to contend with many difficulties. […] The purist will still find his best enjoyment of the chant when it is sung unaccompanied, but to most a becoming accompaniment gives an added charm.”

— Benedictines of Stanbrook (1905)

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