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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

“Benedictus” (Missa Iste Sanctus) • All voices recorded by Corrinne May

Jeff Ostrowski · December 21, 2021

OT LONG AGO, we spoke of the inscrutable decree by Bishop Robert E. Guglielmone, who declared that “the beauty of the Gregorian Chant” and a “sense of reverence” during the Holy Mass are “not consistent” with Vatican II. How can anyone believe such a claim? Vatican II said: “The musical tradition of the universal Church is a treasure of inestimable value, greater even than that of any other art” (SC §112). Vatican II said: “Choirs must be diligently promoted” (SC §114). Vatican II said: “the pipe organ is to be held in high esteem” (SC §120). Vatican II said: “The treasury of sacred music is to be preserved and fostered with great care” (SC §114).

Not Just Plainchant: Vatican II said Gregorian Chant must be given “first place” (SC §116) under ordinary circumstances, but also explicitly praised polyphony at Mass. Polyphony is the highest form of music, because each voice has its own melody. At the same time, thanks to the rules of counterpoint—which took hundreds of years to figure out—the independent melodies create harmony. In Masses by the great composers (such as Palestrina, Victoria, Morales, and Guerrero), the melodies themselves are based on Gregorian Chant, but sometimes the melodies are flipped upside down (inversion) or stretched out (augmentation).

They Could Not Kill This: The 20th century saw the decline of the arts, thanks to “sophisticated” avant-garde music.1 But polyphony survived, because sensible musicians realized it was the greatest music of all. Polyphony continued to be taught at secular universities, even by professors who (sometimes) were atheists! Regarding “contemporary” Catholic liturgical music—originally classified as The Hootenanny Mass—composer James MacMillan summarizes: “A lot of the favored new settings are musically illiterate, almost is if they were written by semi-trained teenagers, getting to grips with musical rudiments.” No serious conservatory would ever teach music by composers like David Haas, Rory Cooney, Marty Haugen, Michael Joncas, and Dan Schutte.

Another Reason: Polyphony also survived the “dark days” of the 1970s and 1980s because it’s an absolute delight to sing. The gorgeous lines by Father Francisco Guerrero practically sing themselves! And what a joy it is to work with fine singers! One of the greatest singers I know is my colleague, Corrinne May. She recently recorded all the voices for “Benedíctus Qui Venit” (Missa Iste Sanctus) by Father Guerrero. My singers really appreciate these rehearsal videos:

REHEARSAL VIDEOS for each individual voice and the (free) PDF score await you at #5305.

This “Benedictus” goes along with the SANCTUS and HOSANNA, which is #5454.

Rehearsal videos for the KYRIE (Missa Iste Sanctus) can be found at #5294

Rehearsal videos for the GLORIA (Missa Iste Sanctus) can be found at #5612

Rehearsal videos for the 5-voice AGNUS DEI (Missa Iste Sanctus) can be found at #5512


NOTES FROM THIS ARTICLE:

1   I can’t tell you about “avant-garde” music, because you won’t believe me. If I tell you composers wrote “music” which requires the pianist to fire a nuclear weapon into the audience, you won’t believe me. If I tell you composers wrote “music” which requires placing radios on the stage of Carnegie Hall and listening to static, you won’t believe me. If I tell you composers wrote “music” which requires the pianist to beat the piano strings with a dead fish, you won’t believe me. If I tell you composers wrote “music” which requires the audience to be placed on buses and taken around the city, you won’t believe me. But all those are examples of avant-garde music. There’s even a piece where the pianist just sits in front of the keyboard for 4 minutes and 33 seconds; and that is supposed to be “Classical Music.”

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

Filed Under: Articles, Featured Tagged With: Francisco Guerrero Composer, MISSA ISTE SANCTUS, Robert E Guglielmone Last Updated: December 26, 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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Corpus Christi Watershed

President’s Corner

    Spectacular Communion Setting!
    The FAUXBOURDON setting of the Communion for the Baptism of the Lord (which will occur this coming Sunday) strikes me as quite spectacular. The verses—composed by the fifth century Christian poet, Coelius Sedulius—come from a long alphabetical acrostic and are deservedly famous. The feast of the LORD’S BAPTISM was traditionally the octave day of Epiphany, but in the 1962 kalendar it was made ‘more explicit’ or emphasized. The 1970 MISSALE ROMANUM elevated this feast even further.
    —Jeff Ostrowski
    PDF • “Music List” (Sunday, 11 January)
    Readers have expressed interest in perusing the ORDER OF MUSIC I’ve prepared for Feast of the Baptism of the Lord (SUNDAY, 11 January 2025). If such a thing interests you, feel free to download it as a PDF file. The FAUXBOURDON verses for the Communion Antiphon—to say nothing of the antiphon itself—are breathtaking. As always, the Responsorial Psalm, Gospel Acclamation, and Mass Propers for this Sunday are available at the monumental feasts website alongside the official texts in Latin.
    —Jeff Ostrowski
    Epiphany Hymn • “New 2-Voice Arrangement”
    The Von Trapp Family Singers loved a melody that was featured heavily (perhaps even “too heavily”) in the Brébeuf Hymnal. It goes by many names, including ALTONA, VOM HIMMEL HOCH, and ERFURT. If you only have one man and one woman singing, you will want to download this arrangement for two voices. It really is a marvelous tune—and it’s especially fitting during the season of Christmas and Epiphany.
    —Jeff Ostrowski

Quick Thoughts

    “Reminder” — Month of January (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. Signing up couldn’t be easier: simply scroll to the bottom of any blog article and enter your email address.
    —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
    PDF Download • “In Paradisum” in English
    We always sing the IN PARADISUM in Latin, as printed on this PDF score. I have an appallingly bad memory (meaning I’d be a horrible witness in court). In any event, it’s been brought to my attention that 15 years ago I created this organ accompaniment for the famous and beautiful ‘IN PARADISUM’ Gregorian chant sung in English according to ‘MR3’ (Roman Missal, Third Edition). If anyone desires such a thing, feel free to download and print. Looking back, I wish I’d brought the TENOR and BASS voices into a unison (on B-Natural) for the word “welcome” on the second line.
    —Jeff Ostrowski

Random Quote

“The argument moves from the existence of the thing to the correctness of the thing: what is, ought to be. Or, a popular variant: if a thing is, it doesn’t make any difference whether it ought to be—the correct response is to adjust, to learn to live with the thing.”

— ‘L. Brent Bozell, Jr.’

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