• 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

Video • “Vidi Aquam” Organ Accompaniment By Jeff Ostrowski

Jeff Ostrowski · May 4, 2015

WO SUNDAYS AGO, I had a liturgical experience I’ll never forget, singing the “Vidi Aquam.” When the Celebrant reached the Altar, we hadn’t yet arrived at the Antiphon, so I signaled the choir & organist to psalm tone it. At this point, you’re probably curious why this was a great moment for me. Well, during the 1990s, we had an “authentic” traditional Pastor (ordained in 1956). He said his seminary choir usually sang recto tono on the repeat. His exact words were, “The Vidi Aquam—it’s a pretty little thing but excessively extends past the time required to sprinkle the congregation.” Until a few weeks ago, I never tried his method.

Why was it a great moment? I think it had to do with perfectly matching the liturgical action. Indeed, Pope St. Pius X wrote in 1903: “it must be considered a very grave abuse when the sacred liturgy is made to appear subservient to the music.” By the way, Rev. Andrew Green, OSB, wrote a famous “simplification” of the Vidi Aquam in the 1940s.

Here’s an organ accompaniment I recently created:

* *  PDF Download • Organ Accompaniment by Jeff Ostrowski

You will want to download the PDF for Singers.

Here’s a rehearsal video: 1

Great liturgical moments come at unexpected times. If anyone wants to share a favorite liturgical moment on the CCW Facebook page, I encourage this. 2 For example, I remember a Mass in the Extraordinary Form offered at Corpus Christi Cathedral. The organist played this piece as Bishop René H. Gracida processed in wearing a gorgeous vestment I didn’t even realize bishops were allowed to wear. The seriousness of the Mass—as well as the holy calling of a bishop—was made clear in a mysterious way which assisted my devotion.

Click HERE to download the “Vidi Aquam” as seen in 1400AD. 3

TO A LARGE EXTENT, the art of Gregorian accompaniment seems to have been lost. This was one of the reasons our organization went to great lengths making 3,000+ pages of Gregorian accompaniments available back in 2008. We also made sure to place online several versions of the “Method of Gregorian Accompaniment” (1943) by Flor Peeters, which has never been surpassed. After carefully explaining the rationale behind the NOH, Peeters makes it clear that Gregorian chant can be harmonized in countless ways:

* *  PDF Download • Flor Peeters “Different Approaches” (excerpt)

Some who attempt to create Gregorian accompaniments completely ignore voice leading—as if voice leading is something which (somehow) doesn’t apply to Gregorian accompaniment. Others attempt to create a very subtle accompaniment, but end up with the opposite. They fail to realize the best way to achieve a subtle accompaniment is to use soft organ stops. To “camp out” on the same chord excessively introduces dissonances an amateur ear might not perceive. In fact, a careful treatment of dissonance is the sine qua non of proper Gregorian accompaniment. This “opposite effect” reminds me of another opposite effect described by Sir David Frost:

 


NOTES FROM THIS ARTICLE:

1   You can also watch it on YouTube or download the Mp3 Recording.

2   I don’t have a Facebook, but I can view comments made on the CCW facebook page.

3   Moreover, if you look at page 2, you’ll see that Catholics in the 14th century did not repeat the entire Antiphon. Rather, they started at the words “et omnes ad quos pervenit”—which is interesting.

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

Filed Under: Articles Tagged With: Inter pastoralis officii Pius X Last Updated: April 20, 2025

Subscribe

It greatly helps us if you subscribe to our mailing list!

* indicates required

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).

Primary Sidebar

Corpus Christi Watershed

President’s Corner

    PDF • “Music List” (Sunday, 28 December)
    Readers have expressed interest in perusing the ORDER OF MUSIC I’ve prepared for Feast of the Holy Family of Jesus, Mary, & Joseph (28 Dec. 2025). If such a thing interests you, feel free to download it as a PDF file. The FAUXBOURDON verses for the Communion Antiphon are particularly gorgeous. 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” (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

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

“A flawless harmonization of Gregorian chant cannot be created by improvisation, no matter the competence and ability of the organist or harmonist.”

— Monsignor Jules Van Nuffel (circa 1940)

Recent Posts

  • PDF • “Music List” (Sunday, 28 December)
  • 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.”

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.