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“What earlier generations held as sacred, remains sacred and great for us too…” Pope Benedict XVI (7 July 2007)

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Missa Rex Genitor • Mass for Three Equal Voices
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Missa Rex Genitor • Mass for Three Equal Voices

ISSA REX GENITOR is a polyphonic Mass Setting for three equal voices by composer Kevin Allen. You can view a live recording here.

Click here to purchase this musical score.   ($18.00)

NOTE: Price is just $10.00 per book for those ordering ten copies or more!  Scroll to the bottom of the page to learn how.

KYRIE ELEISON   •   Video (equal voices)

PRACTICE VIDEO (Tenor I Predominant)

PRACTICE VIDEO (Tenor I Muted)

PRACTICE VIDEO (Tenor II Predominant)

PRACTICE VIDEO (Tenor II Muted)

PRACTICE VIDEO (Bass Predominant)

PRACTICE VIDEO (Bass Muted)

GLORIA IN EXCELSIS DEO   •   Video (equal voices)

PRACTICE VIDEO (Tenor I Predominant)

PRACTICE VIDEO (Tenor I Muted)

PRACTICE VIDEO (Tenor II Predominant)

PRACTICE VIDEO (Bass Predominant)

PRACTICE VIDEO (Bass Muted)

CREDO IN UNUM DEUM   •   Video (equal voices)

PRACTICE VIDEO (Tenor I Predominant)

PRACTICE VIDEO (Tenor I Muted)

PRACTICE VIDEO (Tenor II Predominant)

PRACTICE VIDEO (Tenor II Muted)

PRACTICE VIDEO (Bass Predominant)

PRACTICE VIDEO (Bass Muted)

SANCTUS, SANCTUS, SANCTUS   •   Video (equal voices)

PRACTICE VIDEO (Tenor I Predominant)

PRACTICE VIDEO (Tenor I Muted)

PRACTICE VIDEO (Tenor II Predominant)

PRACTICE VIDEO (Tenor II Muted)

PRACTICE VIDEO (Bass Predominant)

PRACTICE VIDEO (Bass Muted)

AGNUS DEI   •   Video (equal voices)

PRACTICE VIDEO (Tenor I Predominant)

PRACTICE VIDEO (Tenor I Muted)

PRACTICE VIDEO (Tenor II Predominant)

PRACTICE VIDEO (Tenor II Muted)

PRACTICE VIDEO (Bass Predominant)

PRACTICE VIDEO (Bass Muted)

BULK PRICING:

To take advantage of the bulk pricing ($10.00 per book) you must email us, specifying the amount of books you wish to purchase. You will then be forwarded information on how to proceed.

You must purchase a minimum of ten (10) booklets to take advantage of bulk pricing.

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Corpus Christi Watershed

Quick Thoughts

Surprising Popularity!

One of our most popular downloads has proven to be the organ accompaniment to “The Monastery Hymnal” (131 pages). This book was compiled, arranged, and edited by Achille P. Bragers, who studied at the Lemmensinstituut (Belgium) about thirty years before that school produced the NOH. Bragers might be considered an example of Belgium “Stile Antico” whereas Flor Peeters and Jules Van Nuffel represented Belgium “Prima Pratica.” You can download the hymnal by Bragers at this link.

—Jeff Ostrowski
15 February 2021 • To Capitalize…?

In the Introit for the 6th Sunday after Pentecost, there is a question regarding whether to capitalize the word “christi.” The Vulgata does not, because Psalm 27 is not specifically referring to Our Lord, but rather to God’s “anointed one.” However, Missals tend to capitalize it, such as the official 1962 Missal and also a book from 1777 called Missel de Paris. Something tells me Monsignor Knox would not capitalize it.

—Jeff Ostrowski
15 February 2021 • “Sung vs. Spoken”

We have spoken quite a bit about “sung vs. spoken” antiphons. We have also noted that the texts of the Graduale Romanum sometimes don’t match the Missal texts (in the Extraordinary Form) because the Mass Propers are older than Saint Jerome’s Vulgate, and sometimes came from the ITALA versions of Sacred Scripture. On occasion, the Missal itself doesn’t match the Vulgate—cf. the Introit “Esto Mihi.” The Vulgate has: “Esto mihi in Deum protectórem et in domum refúgii…” but the Missal and Graduale Romanum use “Esto mihi in Deum protectórem et in locum refúgii…” The 1970s “spoken propers” use the traditional version, as you can see.

—Jeff Ostrowski

Random Quote

“The authority of the Pope is not unlimited. It is at the service of Sacred Tradition. Still less is any kind of general ‘freedom’ of manufacture, degenerating into spontaneous improvisation, compatible with the essence of faith and liturgy. The greatness of the liturgy depends—we shall have to repeat this frequently—on its lack of spontaneity.”

— Josef Cardinal Ratzinger (2000)

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