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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

Rehearsal Videos • “Sanctus & Hosanna” (Guerrero)

Jeff Ostrowski · May 23, 2017

KNOW A SECRET.  Would you like to hear? Once upon a time, Roman Catholic composers were trained from birth in a special art of musical composition. This situation produced masters whose liturgical works contain unthinkable beauty, waiting for all to enjoy. They would combine plainsong themes in supremely brilliant ways, and I have tried to indicate such places by means of red ink: 1

    * *  PDF • SANCTUS & HOSANNA (“Missa Iste Sanctus”)

For years, I hoped other Catholic websites would promote the gorgeous compositions by such giants as Palestrina, Verdelot, Victoria, Guerrero, Lassus, Marenzio, and others. However, very few do—although they exert tremendous energy complaining about “bad liturgy.” Therefore, I began making rehearsal videos in which I sing all the vocal parts (even the soprano notes!) to help this music live again in our churches:

REHEARSAL VIDEOS for each individual voice await you at #5454.


Many people (inexplicably) do not visit LALEMANT POLYPHONIC, where individual voice parts are located. That’s a huge mistake, because the whole point of these tracks is the individual voice tracks—and we’ve seen marvelous results from their use here in Los Angeles. By the way, those who attend Sacred Music Symposium 2017 will learn how to create these recordings.

Could anyone listen to the Tenor Rehearsal Video (at the “Hosanna” section) and not be overwhelmed by the majestic dignity and holiness of these melodies?

The Benedictus is forthcoming.



NOTES FROM THIS ARTICLE:

1   The red ink refers to the motet which serves as the basis for this parody Mass.

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

Filed Under: Articles Tagged With: MISSA ISTE SANCTUS Last Updated: December 21, 2021

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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).

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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

Some are called not to much speaking, | nor to conversations about the Church, | but, rather, to a deep silence | and to a life hidden in the heart of the Church, | far from wrangling tongues, from speculations, and discord. […] This is the essence of a Eucharistic monastic life.

— Fr. Mark Daniel Kirby (Meditation on Colossians 3:3)

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