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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.”

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Views from the Choir Loft

PDF Download • “Offertories and Communion Hymns for Unison + Organ” (Carlo Rossini, 1951)

Jeff Ostrowski · September 27, 2024

OR MORE THAN a decade, we’ve been plagued by organizations and individuals who surreptitiously steal our rare book scans and post them on their own websites without permission. This hurts us because we’re a tiny 501(c)3 public charity existing solely by the generosity of small donors. We have no endowment; we have no large donors; we run no advertisements; we have no savings. When people become aware of what we’re trying to do, many provide financial support by means of this link. But when our hard work is poached by others, that means fewer people discover our organization. As a result, we get less support.1

Rare Book By Rossini • Today, for the first time in history, we have scanned and uploaded a rare book by Father Carlo Rossini: “LAUDATE NOMEN DOMINI; Offertories and Communion Hymns For All Sundays and Principal Feasts For One Voice or Chorus in Unison With Organ.” You can download this book (below) completely free of charge—just by clicking, without logging in like most other websites! Then I provide three (3) reasons why this book is valuable:

*  PDF Download • LAUDATE NOMEN DOMINI (130 Pages) —128MB
—Offertories & Communion Hymns for all Sundays & Principal Feasts for One Voice or Chorus in Unison with Organ.
—By Father Carlo Rossini (Organist & Choirmaster Saint Paul’s Cathedral in Pittsburgh, PA)

Reasons to love this book:

Reason #1 • This book provides settings of the OFFERTORY for all major feasts. When the ‘proper’ OFFERTORY is repeated somewhere else in his collection, Father Rossini adds (!) an additional OFFERTORY text. The COMMUNION setting isn’t the ‘proper’ COMMUNION because he arranges that (required) text at the bottom of the page as a psalm tone—and several of his harmonizations for those are superb. Instead, Father Rossini’s COMMUNION HYMN is a text he feels is appropriate for that part of Mass.

Reason #2 • Several of these settings won’t be attractive to the conscientious choirmaster. For example, Father Rossini’s setting of the OFFERTORY for the 12th Sunday after Pentecost (Precátus Est Móyses) is a bit “horse and buggy”—and does not match the text very well, in my humble opinion. On the other hand, 100% of these pieces would be excellent as brief organ interludes.

Reason #3 • Finally, the texts chosen by Father Rossini for COMMUNION are splendid. It’s almost as if they were taken directly from the Brébeuf Catholic Hymnal (which was still 70 years away). Consider some of the excellent titles we find: Ubi cáritas et amor; Adóro te devóte; Ánima Christi; Ave verum corpus; Ave, vivens hóstia; Christi corpus, ave; O Jesu mi dilécte; Ecce panis angelórum; Desídero, mi Jesu; Ecce Agnus Dei; Ego sum panis vitae; Jesu, dulcis memória; Jesu, decus angélicum; Gustate et vidéte; O sacrum convívium; O quam amábilis; O mystérium ineffábile; O quam suávis est; Pie Pelicáne; and so forth. And all of them include a handy English translation!

30209-LAUDATE-ROSSINI
30214-ANIMA
30213-ECCE-AGNUS-DEI
30212-AVE-MARIA
30211-dulcis
30210-spine

1 We have been searching for a solution to this conundrum, and I believe we’re finally close to arriving at one.

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

Filed Under: Articles, PDF Download Tagged With: 1951 Laudate Domen Domini Motets, Catholic Organ Interludes, Father Carlo Rossini Sacred Music, Laudate Domen Domini By Rossini, Rev Carlo Rossini Last Updated: September 28, 2024

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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

    “Reminder” — Month of April (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
    Simplified Accompaniment (Easter Hymn)
    Number 36 in the Brébeuf Hymnal is “At the Lamb’s high feast we sing,” an English translation for Ad Cenam Agni Próvidi (which was called “Ad Régias Agni Dapes” starting 1631). As of this morning, you can download a simplified keyboard accompaniment for it. Simply click here and scroll to the bottom. Many organists are forced to serve simultaneously as both CANTOR and ACCOMPANIST. In spite of what some claim, this can be difficult—which explains why choirmasters appreciate these simplified keyboard accompaniments. Sadly, many readers will click that link but forget to scroll to the bottom where the simplified PDF file is located.
    —Jeff Ostrowski
    PDF Download • “Quasi Modo Sunday”
    The Introit for “Quasi Modo Sunday” (12 April 2026) is particularly beautiful. The musical score can be downloaded as a PDF file, and so can the organ accompaniment. The official language of the Catholic Church is Latin (whereas Greek is our mother tongue). Vatican II said Gregorian Chant must be given “first place” under normal circumstances. As a result, some parishes will rightly sing the authentic version. On the other hand, because so many USA dioceses disobey the mandate of Vatican II, some musicians sing plainsong in the vernacular. I have attempted to simultaneously accompany myself on the pipe organ while singing the English version. Although very few take advantage of it, the complete Proprium Missae is posted at the flourishing feasts website.
    —Jeff Ostrowski

Quick Thoughts

    PDF Download • “Anima Christi”
    I received a request for an organ accompaniment I created way back in 2007 for the “Anima Christi” Gregorian Chant. You can download this PDF file which has the score in plainsong followed by a keyboard accompaniment. Many melodies have been paired with “Anima Christi” over the centuries, but this is—perhaps—the most common one.
    —Jeff Ostrowski
    PDF • “Liturgical Law” (467 Pages)
    On Good Friday during the middle ages, the pope privately recited THE ENTIRE PSALTER. If you don’t believe me, see for yourself by reading this passage by Dom Charles Augustine Bachofen (d. 1943). His famous book—called “Liturgical Law: A Handbook Of The Roman Liturgy”—was published by the Benjamin Herder Book Company, which was the American arm (operating out of St. Louis, Missouri) of one of the world’s most significant Catholic publishers. Dom Charles Augustine Bachofen was born in Switzerland but spent his career between the Benedictine monasteries at Conception (Missouri) and Mount Angel (Oregon). His 1931 masterpiece, Liturgical Law can be downloaded as a PDF file … 467 pages!
    —Jeff Ostrowski
    “Gregorian Chant Quiz” • 24 March 2026
    How well do you know your Gregorian hymns? Do you recognize the tune inserted into the bass line on this score? For many years, we sang the entire Mass in Gregorian chant—and I mean everything. As a result, it would be difficult to find a Gregorian hymn I don’t recognize instantly. Only decades later did I realize (with sadness) that this skill cannot be ‘monetized’… This particular melody is used for a very famous Gregorian hymn, printed in the LIBER USUALIS. Do you recognize it? Send me an email with the correct words, and I promise to tell everybody I meet about your prowess!
    —Jeff Ostrowski

Random Quote

“Since the English is not meant to be sung, but only to tell people who do not understand Latin what the text means, a simple paraphrase in prose is sufficient. The versions are not always very literal. Literal translations from Latin hymns would often look odd in English. I have tried to give in a readable, generally rhythmic form the real meaning of the text.”

— Fr. Adrian Fortescue (1913)

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  • PDF Download • “Anima Christi”
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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.