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Views from the Choir Loft

PDF Download • “Credo VII Polyphonic Extension” for a Girls’ Choir

Jeff Ostrowski · May 29, 2021

EENLY AWARE. I am keenly aware of my flaws as a choirmaster. One of them is my reluctance to “take risks” with my singers, especially when it comes to high or low tessitura. In an effort to counteract this tendency, we are doing an experiment with the (all female) TREBLE CHOIR I direct. Specifically, we are doing something Dr. Horst Buchholz often does at the Cathedral Basilica of St. Louis: adding a polyphonic section to Credo VII at the words “Et Incarnatus Est.”

Readers already know that musical diversity at Mass is something we believe to be essential; and we harp on this subject often—if you’ll pardon the pun! It would seem that Papal Masses in the time of Giovanni Maria Nanino (d. 1607) show diversity as well. At the bottom of this article, I have included a quote which talks about 16th century Papal Masses, and you’ll notice they utilize different performing forces for specific parts of the Mass, such as a TREBLE CHOIR for the “Kyrie” on Ferial days. Here’s the “polyphonic extension” we are attempting with my TREBLE CHOIR (all female):

*  PDF Download • Polyphonic Addition to Credo VII
—In 1571, Nanino replaced Palestrina as Maestro di cappella at the Basilica of St. Mary Major.

Rehearsal videos for each individual voice await you at #63702 .

Sometimes the rehearsal videos are a tad fast, but in real life we slow things down to an appropriate tempo based on the acoustic.

The Full Quote: Below is the full quotation vis-à-vis Nanino, courtesy of Monsignor Richard J. Schuler:

Nanino in his “Diario” furnishes us with a complete picture of the year’s activity of a papal singer. He lists the feasts on which—in addition to all Sundays—no singer could be excused from his obligation. Thus he has left us a record of the feast days celebrated by the papal household with special solemnity at the end of the sixteenth century. […] Nanino indicates to some extent the kind of music employed depending on the liturgical rank of the day being celebrated. For example, he specifies that on ferial days (week days without a special feast) the office of Matins and all the hours are only read. The “Introit” of the Mass is sung in plain chant (canto fermo), and the gradual and the tract are sung by the choir of canons (a choro). The “Kyrie” is to be sung by the treble voices (voce alta) and the “Offertory” is performed in counterpoint. He directs that the “Sanctus” be done in parts (in musica) and the “Communion Anthem” in chant, alternating with the treble voices (meditante in voce alta). Vespers are done in chant, except for the antiphon to the “Magnificat” which is sung in counterpoint. A more elaborate arrangement is indicated for feast days. […] Nanino takes considerable pains to establish his system of keeping the records of disciplinary infractions, since that was his obligation as punctator. He seems to say that he is giving fair warning to all of how he will proceed. It almost points to the existence of complaints against his attitude, rather than just a forestalling of future arguments over his system. First, he takes up the question of absences, noting that each singer could miss two days in a year’s time, provided those days were not Sundays, feasts of the Blessed Virgin, the Apostles or Evangelists, or any day listed in the calendar at the beginning of his “Diario.” Neither could anyone miss a public consistory held in the Sala Ducale of the Vatican palace. He solves the problem of the distinction between absences and tardiness by declaring that a singer who is not in his place by the end of the Epistle will be marked absent. Fines vary according to the rank of the day on which the tardiness or absence occurred, and if any bonus (regaglia) should come to the singers because of an appearance of the choir at a function outside the Sistine chapel, the culprit would forfeit his share. At papal Masses, the regulations against tardiness were more stringent than at Masses celebrated by cardinals or bishops. Nanino records that any singer who is “not in his place and in his vestments” by the end of the repetition of the “Introit” will be fined eight vinti. At papal Vespers, the singer who is not present at the “Gloria Patri” of the first psalm pays a fine of fifty balocchi.

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

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Filed Under: Articles, PDF Download Tagged With: Giovanni Maria Nanino, Polyphonic Credo Extensions Last Updated: May 29, 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

    Luis Martínez Must Go!
    Sevilla Cathedral (entry dated 13 December 1564): The chapter orders Luis Martínez, a cathedral chaplain, to stay away from the choirbook-stand when the rest of the singers gather around it to sing polyphony—the reason being that “he throws the others out of tune.” [Excerpt from “The Life of Father Francisco Guerrero.”]
    —Jeff Ostrowski
    Urgent! • We Desperately Need Funds!
    A few days ago, the president of Corpus Christi Watershed posted this urgent appeal for funds. Please help us make sure we’re never forced to place our content behind a paywall. We feel it’s crucial that 100% of our content remains free to everyone. We’re a tiny 501(c)3 public charity, entirely dependent upon the generosity of small donors. We have no endowment and no major donors. We run no advertisements and have no savings. We beg you to consider donating $4.00 per month. Thank you!
    —Jeff Ostrowski
    “Booklet of Eucharistic Hymns” (16 pages)
    I was asked to create a booklet for my parish to use during our CORPUS CHRISTI PROCESSION on 22 June 2025. Would you be willing to look over the DRAFT BOOKLET (16 pages) I came up with? I tried to include a variety of hymns: some have a refrain; some are in major, others in minor; some are metered, others are plainsong; some are in Spanish, some are in Latin, but most are in English. Normally, we’d use the Brébeuf Hymnal—but we can’t risk having our congregation carry those heavy books all over the city to various churches.
    —Jeff Ostrowski

Quick Thoughts

    Pope Pius XII Hymnal?
    Have you ever heard of the Pope Pius XII Hymnal? It’s a real book, published in the United States in 1959. Here’s a sample page so you can verify with your own eyes it existed.
    —Corpus Christi Watershed
    “Hybrid” Chant Notation?
    Over the years, many have tried to ‘simplify’ plainsong notation. The O’Fallon Propers attempted to simplify the notation—but ended up making matters worse. Dr. Karl Weinmann tried to do the same in the time of Pope Saint Pius X by replacing each porrectus. You can examine a specimen from his edition and see whether you agree he complicated matters. In particular, look at what he did with éxsules fílii Hévae.
    —Corpus Christi Watershed
    Antiphons Don’t Match?
    A reader wants to know why the Entrance and Communion antiphons in certain publications deviate from what’s prescribed by the GRADUALE ROMANUM published after Vatican II. Click here to read our answer. The short answer is: the Adalbert Propers were never intended to be sung. They were intended for private Masses only (or Masses without music). The “Graduale Parvum,” published by the John Henry Newman Institute of Liturgical Music in 2023, mostly uses the Adalbert Propers—but sometimes uses the GRADUALE text: e.g. Solemnity of Saints Peter and Paul (29 June).
    —Corpus Christi Watershed

Random Quote

Using the shoddiest, sleaziest material we have for the purpose of glorifying God is not very sound theology or even very good common sense. […] (In general, when you see a diminished seventh chord in a hymn, run.) And these chords are usually used in bad hymns in precisely the same order in which they occur in “Sweet Adeline.”

— Paul Hume (1956)

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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.

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