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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

Colloquium 2016 • Day 1

Fr. David Friel · June 21, 2016

424 Colloquium ESTERDAY, the CMAA’s Sacred Music Colloquium XXVI commenced in St. Louis. I will attempt to provide a few highlights from my experiences throughout the week.

Last evening, after enjoying the opening banquet, we were treated to a fabulous concert of early music. The performing group was Pro-Arte Saint Louis, led by Horst Buchholz, co-founder & conductor of the ensemble and vice president of the CMAA. Pro-Arte Saint Louis describes itself as a professional vocal ensemble “dedicated to the stylistically informed performance of music of the Renaissance, Middle Ages, and earlier.” Their disciplined performance last night showed that they are worthy of the many stellar reviews they have received since their inception in 2013.

The concert featured parts of two imitation Masses, both using the tune L’Homme Armé. The first of the Masses we heard was by Guillaume Dufay (c. 1397 – c. 1474), and the other was by Cristóbal de Morales (1500-1553).

My favorite selection in the concert, though, was Ave Maria virgo serena by Josquin des Prez (c. 1440 – 1521). In introducing this piece, Dr. Mahrt noted that the composer is famous for having written a great deal of “risky” music, not conforming to the standards of his day. This particular piece is written for four voice parts, but, unusually, utilizes all four voices at once only at a few important moments. Much of the piece, drawn from the text & melody of an old sequence, was sung in just two voices at a time. The moments when the four-part harmony broke forth really helped to highlight those particular parts of the text.

Lastly, I want to mention the location of the concert, which was the Grand Hall of the Central Library. This hall, pictured above, is a wonderful acoustical space. It reminded me of other grand libraries I have visited, such as the library at Trinity College Dublin, the Philadelphia Free Library, and the main branch of the New York Public Library (adjacent to Bryant Park). All of these buildings, like the Central Library here in St. Louis, are reminders of a time when libraries were thought of rather differently than they are today. The architecture and prominence of these buildings indicate that they were once valued places of public discourse and centers of civic culture. In many ways, the digital age has pushed physical libraries to the margins, but I feel as if these grand public buildings adorned with art and ornamentation still have something quite valuable to offer us in our times.

More to follow in the days ahead!

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

Filed Under: Articles Tagged With: Church Music Association of America CMAA, Sacred Music Colloquium Last Updated: January 1, 2020

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About Fr. David Friel

Ordained in 2011, Father Friel is a priest of the Archdiocese of Philadelphia and serves as Director of Liturgy at Saint Charles Borromeo Seminary. —(Read full biography).

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President’s Corner

    PDF Download • “Atténde Dómine”
    Although it isn’t nearly as ancient as other hymns in the plainsong repertoire, Atténde Dómine, et miserére, quía peccávimus tíbi (“Look down, O Lord, and have mercy, for we have sinned against Thee”) has become one of the most popular hymns for LENT—perhaps because it was included in the famous Liber Usualis of Solesmes. This musical score (PDF file) has an incredibly accurate version in English, as well as a nice version in Spanish, and also the original Latin. Although I don’t claim to have a great singing voice, this morning I recorded this rehearsal video.
    —Jeff Ostrowski
    Music List • (1st Sunday of Lent)
    Readers have expressed interest in seeing the ORDER OF MUSIC I’ve prepared for this coming Sunday—22 February 2026—the 1st Sunday of Lent (Year A). 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 available at the outstanding feasts website alongside the official texts in Latin. I spent an enormous amount of time preparing this ORDER OF MUSIC—because the children’s choir will join us—and some of its components came out great. For example, the COMMUNION ANTIPHON with Fauxbourdon is utterly resplendent, yet still ‘Lenten’.
    —Jeff Ostrowski
    2-Voice Arrangement for Lent
    Those seeking a two-voice arrangement for LENT and PASSIONTIDE should click here and scroll down. It’s based on number 775 in the Brébeuf Hymnal, with an enchanting melody written by Kevin Allen (the legendary American composer of sacred music). That text—“Pendens In Crucis Cornibus”—is often used for the Feast of our Lady of Sorrows. That link is important because, in addition to the musical score, it provides free rehearsal videos for each individual voice: something volunteer choirs appreciate!
    —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

The ratio of voices in modern choirs is usually wrong. Basses should be numerically greatest, then altos, then tenors, then sopranos. One good soprano can carry a high “A” against 30 lower voices.

— Roger Wagner

Recent Posts

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  • PDF Download • “Atténde Dómine”
  • “Chant Is Not a Penitential Act” • Lenten Reflection by Daniel Marshall
  • (Ash Wednesday) • Medieval Illumination Depicting the Distribution of Ashes
  • Music List • (1st Sunday of Lent)

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