• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar

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.”

  • Donate
  • Our Team
    • Our Editorial Policy
    • Who We Are
    • How To Contact Us
    • Sainte Marie Bulletin Articles
    • Jeff’s Mom Joins Fundraiser
    • “Let the Choir Have a Voice” (Essay)
  • Pew Resources
    • Brébeuf Catholic Hymnal
    • Jogues Illuminated Missal
    • Repository • “Spanish Music”
    • KYRIALE • Saint Antoine Daniel
    • Campion Missal, 3rd Edition
  • MUSICAL WEBSITES
    • René Goupil Gregorian Chant
    • Noël Chabanel Psalms
    • Nova Organi Harmonia (2,279 pages)
    • Roman Missal, 3rd Edition
    • Catechism of Gregorian Rhythm
    • Father Enemond Massé Manuscripts
    • Lalemant Polyphonic
    • Feasts Website
  • Miscellaneous
    • Site Map
    • Secrets of the Conscientious Choirmaster
    • “Wedding March” for lazy organists
    • Emporium Kevin Allen
    • Saint Jean de Lalande Library
    • Sacred Music Symposium 2023
    • The Eight Gregorian Modes
    • Gradual by Pothier’s Protégé
    • Seven (7) Considerations
Views from the Choir Loft

Richard J. Clark • Article Archive

Richard J. Clark is the Director of Music of the Archdiocese of Boston and the Cathedral of the Holy Cross. He is also Chapel Organist (Saint Mary’s Chapel) at Boston College. His compositions have been performed worldwide.—Read full biography (with photographs).

Richard J. Clark · August 1, 2014

The Necessity of Interior Prayer for Directors, Composers, and Publishers

Are we bringing forth treasures? Are we cultivating these treasures or do we leave them in the back of the storeroom?

Richard J. Clark · July 25, 2014

“The Celebration of the Liturgy is the most important act of evangelization.”

“Easy feelings and superficial affections do not, in the long run nourish the life of the believer; we need solid food of the word of God and the Eucharist, which have been from the beginning the only solid and substantial nourishment of the Christian.” — Goffredo Boselli

Richard J. Clark · July 18, 2014

Basic Steps To Improve Music At Your Parish — Part 3

Turn off the microphones. This can be a challenge when many parishes and even some cathedrals are enamored of carpeting – to say nothing of seat cushions!

Richard J. Clark · July 11, 2014

Unified Repertoire | Piano, Guitar, and Organ Accompaniments for the ICEL Chants

If the ICEL chants (or another Gregorian setting) are used at all the masses in a parish, it develops unity. It also helps a parish refrain from being multiple communities under the same roof.

Richard J. Clark · July 11, 2014

Introductory Rites: Madness or Preparation?

In some cases, the Introductory Rites are among the most misunderstood and mangled part of the mass.

Richard J. Clark · July 4, 2014

Should We Sing Patriotic Hymns at Mass?

I love patriotic hymns. But should we sing them at mass?

Richard J. Clark · June 27, 2014

The Thoughts of His Heart

It is striking to even consider that Jesus has his own “thoughts” or “designs” within his own Heart.

Richard J. Clark · June 20, 2014

Archbishop Sample’s Letter on Sacred Music (5 of 8)

The biggest problem in Roman Catholic liturgical music is the prevailing misunderstanding of its very purpose.

Richard J. Clark · June 13, 2014

Pope Saint John Paul II on Gregorian Chant

As Gregorian Chant was arguably “dead” during much of his pontificate, Pope Saint John Paul II’s strong words on Gregorian Chant are therefore quite notable.

Richard J. Clark · June 6, 2014

Rebellion in the Liturgy

Here is a truth of human nature: When we can’t have something we want it. When something is forced upon us, we often reject it.

Richard J. Clark · May 30, 2014

Mass in Honor of the Blessed Virgin Mary, Star of the Sea

Michael Olbash’s “Mass in Honor of the Blessed Virgin Mary, Star of the Sea” demonstrates the mandate of Pope Saint Pius X that music for the liturgy be Sacred, Beautiful, and Universal.

Richard J. Clark · May 23, 2014

Mass in Honor of Pope Saint John Paul II on “Sounds from the Spires” and the Youth-Based Chant Movement

On air discussion with Dr. Jennifer Pascual, Director of Music at St. Patrick’s Cathedral – the youth-propelled chant movement, the new economic model of publishing, and how these are reshaping the liturgical landscape…and broadcast of the “Mass in Honor of Pope Saint John Paul II”.

Richard J. Clark · May 16, 2014

United in the Eucharist — Conservative, Liberal, or Universal?

These questions are nonsense of course and we are beyond all of this.

Richard J. Clark · May 9, 2014

The Pipe Organ and Propers Flourish with Vexo and Weismann

While the pipe organ languishes in some places, it flourishes in others. There are three reasons why.

Richard J. Clark · May 2, 2014

The Pipe Organ in Survival Mode

Organists can no longer take for granted the dominant use—or for that matter, any use of the organ despite anything Sacrosanctum Concilium states.

  • « Go to Previous Page
  • Page 1
  • Interim pages omitted …
  • Page 14
  • Page 15
  • Page 16
  • Page 17
  • Page 18
  • Interim pages omitted …
  • Page 21
  • Go to Next Page »

Primary Sidebar

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

“Of course, the new [Easter Vigil] liturgy has greatly streamlined the symbology. But the exaggerated simplification has removed elements that used to have quite a hold on the mindset of the faithful. […] Is this Easter Vigil liturgy definitive?”

— Paul VI to Virgilio Noè (10 April 1971)

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)

Subscribe

Subscribe

* indicates required

Copyright © 2026 Corpus Christi Watershed · Isaac Jogues on Genesis Framework · WordPress · Log in

Corpus Christi Watershed is a 501(c)3 public charity dedicated to exploring and embodying as our calling the relationship of religion, culture, and the arts. This non-profit organization employs the creative media in service of theology, the Church, and Christian culture for the enrichment and enjoyment of the public.