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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 • “Rorate Mass” (13 pages) —Dec 2017

Jeff Ostrowski · December 13, 2017

3637 RORATE MASS O PREPARE for our sunrise Rorate Mass on Saturday morning (here at FSSP.la) I have completely redone the booklet from which we will sing. It’s one of my better booklets, and I think you’ll appreciate how I’ve indicated starting pitches.

    * *  PDF Download • RORATE MASS (13 pages)

The famed Mrs. Veronica Brandt generously helped me create the Offertory Hymn—thanks to the melody found in Hymni de Tempore et de Sanctis—to which we added an “Urbanite” translation by Fr. Adrian Fortescue (d. 1923). We chose Mass X, which is supposedly a more ancient “Blessed Virgin Mass” than Mass IX—although Mass IX is also fantastic.

I do not know a more gorgeous melody or text than Virgo Dei Genitrix, which we selected to sing during Communion. Do you?

Here is the translation for VERBUM SUPERNUM PRODIENS—for Advent, not the one by St. Thomas Aquinas—by Fortescue:

(Advent) Verbum Supernum Prodiens

IGH WORD of God,
coming forth from the eternal Father,
who being born in the fullness of time
dost succour the world;

2. Enlighten now our hearts
and burn them with love of thee,
that leaving earthly things
they be filled with heavenly joy.

3. And when the tribunal of the great judge
condemns the wicked to fire,
when his voice calls
the good to their reward in heaven,

4. Let us not be cast into the darkness
to burn in flames,
but may we share the joy of heaven,
seeing the face of God.

5. To the Father, to the Son,
to the Holy Spirit,
as it was, so always
for all ages be glory.

Somebody has created an alternate version of the same hymn, but the melody is not identical.

Veronica also sent Latin only version, for people who don’t like English translations.

(Of course, I’m not sure how perfect that Fortescue translation is, because Pope Urban VIII messed with some of the hymns pretty bad…)

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

Filed Under: Articles, PDF Download Last Updated: January 1, 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

    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
    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

Quick Thoughts

    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
    “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

Random Quote

“Until Pope Paul VI, there has not been a single pope who introduced the type of fundamental changes in liturgical forms which we are now witnessing. In fact, we must note that even small changes in the liturgy introduced by a pope have never been readily accepted.”

— Monsignor Klaus Gamber (d. 1989)

Recent Posts

  • Dom Pothier • Photo from 1904
  • PDF Chart • “Plainsong Rhythm”
  • PDF • “3-Voice Motet” (Father De Laet)
  • PDF Download • “Hymn for 2 Voices”
  • (January 2026) • “Children Singing Plainsong”

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