• 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
  • 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

Dr. Peter Kwasniewski

A graduate of Thomas Aquinas College (B.A. in Liberal Arts) and The Catholic University of America (M.A. and Ph.D. in Philosophy), Dr. Peter Kwasniewski is currently Professor at Wyoming Catholic College. He is also a published and performed composer, especially of sacred music. Read more.

Dr. Peter Kwasniewski · February 6, 2014

Poverty, Self-Denial, and Peace – Part II

How do we learn the art of self-denial? In small steps that prepare us for the ultimate step: surrendering our soul to the Lord at death.

Dr. Peter Kwasniewski · January 30, 2014

Poverty, Self-Denial, and Peace – Part I

The remedy for disordered desire is mortification and the longing for God, the living God, who calls us to intimate union. How different is Christian redemption from a Buddhist annihilation of self!

Dr. Peter Kwasniewski · January 23, 2014

Lord, Deliver Me From My Persecutors

It is only a matter of time before being a Catholic at all will involve renouncing much that the world considers important and necessary. And soon there will be open persecution. Are we ready?

Dr. Peter Kwasniewski · January 16, 2014

Liturgical Abuse and Abuse of Minors

The decades-long abuse of the sacred liturgy—and therefore, of faithful Catholics who have a right to the sacred liturgy in its fullness—constitutes the first and fundamental form of clerical abuse of the laity, of which sexual abuse is a particular and more demented moral variety.

Dr. Peter Kwasniewski · January 9, 2014

Byzantine Splendor and Roman Sobriety

The traditional Western Mass is intent on reminding the worshiper of the death of Christ and the believer’s own sinfulness and unworthiness, while the Eastern Divine Liturgy accents the victory of Christ and the Christian’s triumph with Him in glory.

Dr. Peter Kwasniewski · January 2, 2014

‘Medieval’ Liturgy and ‘Scholastic’ Theology

The prejudice against the ancient (or, in many respects, medieval) Roman Rite is quite similar to the long-fashionable prejudice against scholastic philosophy.

Dr. Peter Kwasniewski · December 19, 2013

Prayer and Action

If we want our apostolate or our daily round of duties to be fruitful, we need to begin and end with the continually burning fire of adoring union with God.

Dr. Peter Kwasniewski · December 12, 2013

General and Particular Examen

Many saintly authors recommend a “particular and general examination of conscience,” but seldom explain what is meant by this, apparently because it used to be extremely well known.

Dr. Peter Kwasniewski · December 5, 2013

Recovering the Greatness of the Roman Rite

Why did we suppress the most precious, most beautiful gift the Lord had given to us? What were we thinking? A child’s perspective brings out the importance of the solemn sung liturgy.

Dr. Peter Kwasniewski · November 28, 2013

Spiritual Reading

Do you have a plan about which spiritual book you will be reading this Advent?

Dr. Peter Kwasniewski · November 21, 2013

Is the Mass “Just” the Mass?

It is too easy to fall into the trap of thinking that nothing else matters in the liturgy besides “Jesus is present.” This is a superficial and relativistic way of thinking that has to be challenged and corrected, if the Real Presence is to be of any benefit to us—indeed, if our faith in the Real Presence is even going to survive.

Dr. Peter Kwasniewski · November 14, 2013

A Sober Assessment of Liturgical Reform

The official statements always sing the praises of reform, but the people in the pews know better. They are the ones who have suffered the most.

Dr. Peter Kwasniewski · November 7, 2013

The Fear of the Lord

Do we rightly fear the Lord?

Dr. Peter Kwasniewski · October 31, 2013

Incarnation and Divinization

Why did the Son of God become man? “God became man, that men might become gods” (St. Athanasius).

Dr. Peter Kwasniewski · October 24, 2013

On Aweful Ambos and Lilliputian Lecterns

Why can’t churches have grand furnishings and fixtures—like the lofty pulpits you see in older churches? And why aren’t those pulpits, where they exist, still being used today?

  • « Go to Previous Page
  • Page 1
  • Page 2
  • Page 3
  • Page 4
  • Page 5
  • Page 6
  • Page 7
  • Go to Next Page »

Primary Sidebar

Corpus Christi Watershed

President’s Corner

    PDF • “Music List” (Xmas Midnight Mass)
    Readers have expressed interest in perusing the ORDER OF MUSIC I’ve prepared for Christmas Midnight Mass (“Ad Missam In Nocte”). If such a thing interests you, feel free to download it as a PDF file. The ENTRANCE CHANT is simple, but quite beautiful. As always, the Responsorial Psalm, Gospel Acclamation, and Mass Propers for this Sunday are available at the feasts website alongside the official texts in Latin.
    —Jeff Ostrowski
    PDF • “Music List” (4th Sunday of Advent)
    Readers have expressed interest in perusing the ORDER OF MUSIC I’ve prepared for 21 December 2025, which is the 4th Sunday of Advent (Year A). If such a thing interests you, feel free to download it as a PDF file. The ENTRANCE CHANT is the famous “Roráte Coeli” and the fauxbourdon setting of the COMMUNION is exquisite. As always, the Responsorial Psalm, Gospel Acclamation, and Mass Propers for this Sunday are available at the feasts website alongside the official texts in Latin.
    —Jeff Ostrowski
    PDF • Our Lady of Guadalupe (12 Dec.)
    The Responsorial Psalm may be downloaded as a PDF file (organist & vocalist) for 12 December, which is the Feast of Our Lady of Guadalupe. When it comes to the formulary for this Mass, it’s astounding how infrequently it’s included in official books. Prior to Vatican II, one had to search through “supplemental material” printed in the back of hand-missals and graduals. But since 1970, the feast is virtually nonexistent. According to the UNIVERSAL KALENDAR, 12 December is the “Feast of Saint Jane Frances De Chantal, Religious” (Die 12 decembris: S. Ioannæ Franciscæ de Chantal, religiosæ). Why should that feast overpower Our Lady of Guadalupe? In the United States, OLG is celebrated—and I’d assume in Mexico, Central America, South America, and Canada—but, as I said, the Propria Missae are virtually impossible to locate. I possess only three books which mention this feast.
    —Jeff Ostrowski

Quick Thoughts

    What does this mean? “Pre-Urbanite”
    One of the things informed critics have frequently praised vis-à-vis the Saint Jean de Brébeuf Hymnal has to do with its careful treatment of the ancient hymns vs. the “Urbanite” hymns. This topic I had believed to be fairly well understood—but I was wrong. The reason I thought people knew about it is simple; in the EDITIO VATICANA 1908 Graduale Romanum (as well as the 1913 Liber Antiphonarius) both versions are provided, right next to each other. You can see what I mean by examining this PDF file from the Roman Gradual of 1908. Most people still don’t understand that the Urbanite versions were never adopted by any priests or monks who sang the Divine Office each day. Switching would have required a massive amount of effort and money, because all the books would need to be changed.
    —Jeff Ostrowski
    PDF Download • “Santo Santo Santo”
    Those searching for a dignified, brief, simple, bright setting of SANCTUS in Spanish (“Santo Santo Santo”) are invited to download this Setting in honor of Saint John Brébeuf (organist & vocalist). I wonder if there would be any interest in me recording a rehearsal video for this piece.
    —Jeff Ostrowski
    Pope Leo XIV on Sacred Music
    On 5 December 2025, Pope Leo XIV made this declaration with regard to liturgical music.
    —Corpus Christi Watershed

Random Quote

“From six in the evening, his martyrdom had continued through the ghastly night until nine o’clock in the morning. After fifteen hours of torture rarely if ever surpassed in the bloody annals of the Iroquois, the soul of Gabriel Lalemant was freed from its charred and mutilated prison and summoned to join his comrade Jean de Brébeuf in the radiant splendor of God. March 17th, 1649, was the date; for Brébeuf it had been the sixteenth.”

— ‘Fr. John A. O’Brien, speaking of St. Gabriel Lalemant’

Recent Posts

  • Should Catholics Sing Protestant Christmas Carols?
  • PDF • “Music List” (Xmas Midnight Mass)
  • What does this mean? “Pre-Urbanite”
  • “He never had a single day of conflict with anyone.”
  • PDF • “Standard Gregorian Chants for Schools, Churches, Seminaries, & Convents” (1946) —123 pages

Subscribe

Subscribe

* indicates required

Copyright © 2025 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.