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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

Archives for September 2017

Veronica Brandt · September 30, 2017

Corda Pia – A Franciscan Hymn

A really old hymn commemorating the Stigmata of St Francis of Assisi.

Jeff Ostrowski · September 29, 2017

Church Music Dubia Remain Unanswered

The time for serious discussions about church music has not yet come.

Andrew Leung · September 28, 2017

Video • All Priests Should Learn Traditional Latin Mass

An interview with Archbishop Alexander Sample of Portland, Oregon.

Jeff Ostrowski · September 27, 2017

Translations By Non-Catholics In A Catholic Hymnal?

The fear was that Protestant translators might distort the theology contained in the ancient Catholic hymns…

Dr. Lucas Tappan · September 26, 2017

Liturgical Education

Perhaps I am just a Benedictine at heart but I feel the *Opus Dei* (Work of God) must truly be given pride of place in our personal lives…

Fr. David Friel · September 24, 2017

Album: Sacred Treasures of England

Reflections on a recently released album of English choral music

Veronica Brandt · September 23, 2017

How Much Latin Do You Need?

How to learn to read 20% of the Missale Romanum – forget “Amo, Amas, Amat” – dive into the most frequently used words.

Jeff Ostrowski · September 22, 2017

Chants • Our Lady of the Holy Rosary (October 7th)

Next Sunday, some EF priests will choose an “external solemnity.”

Andrew Leung · September 21, 2017

The New Way of the “Sistina”

Msgr. Massimo Palombella introducing the new way of singing of the Pope’s choir.

Jeff Ostrowski · September 20, 2017

PDF Download • “Missal for the Laity” (1846)

Have you noticed liturgical progressives are never happy?

Jeff Ostrowski · September 20, 2017

16th Sunday after Pentecost (4th in September)

“Let Thy grace, we beseech Thee, O Lord, ever go before us…”

Jeff Ostrowski · September 19, 2017

PDF Download • “Lauda Sion” Hymnal (1886)

Hymns to the Blessed Virgin, Hymns for Benediction, Offertories, etc.

Dr. Alfred Calabrese · September 18, 2017

Five Ways To Make Dogma “Live Loudly Within You”

Thank you, Senator Feinstein!

Fr. David Friel · September 17, 2017

Two Transatlantic Choir Tours

The USA will soon receive the Sistine Chapel Choir and the Schola Cantorum of the London Oratory School on tour.

Veronica Brandt · September 16, 2017

Catena Legionis in Gregorian Chant

Our Lady sings Magnificat with tones surpassing sweet – and you can too with this simple Gregorian chant setting.

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Corpus Christi Watershed

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

“A vigorous search is instituted for the best tenor and bass singers to be found in the realm. Luys de Villafranca, master of the altar boys and instructor of plainchant, petitions on November 27 that the boy-bishop festivities be combined this year with those for the Feast of St. Nicholas.” [From “The Life of Father Francisco Guerrero.”]

— Sevilla: Chapter Resolution (20 November 1562)

Recent Posts

  • The Weekday Communions of Lent
  • 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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