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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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Views from the Choir Loft

Help Needed From Organists Who Can Improvise!

Jeff Ostrowski · August 5, 2015

E HAVE BEEN SINGING singing psalm tones in Mode 1 for the offertories, such as this one (for this coming Sunday). I would like to collect as many different organ introductions as possible. Can you compose one for me? It should last about 35 seconds.

If I were to write one, I’d probably place the melody in the Tenor, then move it to the Bass in augmentation, then end with it in the Soprano. (We begin the psalm tone on “F” so the first three notes are F-G-A.) The melody of the psalm tone must be quite obvious, so the singers can hear it easily. The whole purpose is to find a more artistic way of giving the correct pitches to the singers. Please email me your submission—thank you!

By the way, here’s a beautiful improvisation someone did at the Colloquium:

    * *  Organ Improvisation • CMAA Colloquium 2009

It’s based on the Alleluia for the Blessed Virgin Mary, which was the Mass of the day—and I just love it!

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

Filed Under: Articles Last Updated: January 1, 2020

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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 Los Angeles.—(Read full biography).

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Quick Thoughts

Alabama Assessment!

We received this evaluation of Symposium 2022 from an Alabama participant:

“Oh, how the Symposium echoed the words of Cardinal Merry Del Val: …choosing only what is most conformed to Thy glory, which is my final aim. In one short and fast paced week, the faculty and attendees showed me the hand of God and our Lady working in our lives. The wide range of education—from Gregorian Chant, jazz modes in organ improvisation, to ‘staying sane’ while leading a choir—were certainly first-class knowledge from the best teachers of the art. However, the most powerful lesson was learning how to pray as a choir. The sacrifice of putting songs together, taking time to learn the sacred text, meditating on the church teaching through the chants, and gaining the virtues required to persevere in these duties were not only qualities of a choir but of a saint. The sanctification of the lives of the attendees was a beautiful outcome of this event … and that in itself is worth more than a beautifully-sung Solesmes style chant!”

—Jeff Ostrowski
PDF Download • Trinity Sunday (22 pages)

Feel free to download this Organ Accompaniment Booklet for Trinity Sunday (Second Vespers). Notice how the modes progress by number. Psalm 1 is mode 1; Psalm 2 is mode 2; Psalm 3 is mode 3; Psalm 4 is mode 4; Psalm 5 is mode 5. I am told by an expert that other feasts (such as Corpus Christi) are likewise organized by mode, and it’s called a “numerical office.”

—Jeff Ostrowski
10 June 2022 • “Official” rhythm of plainsong

I continue to search for the most beautiful way to present the “pure” Editio Vaticana scores. (Technically, the “pure” rhythm of the official edition is what everyone is supposed to use.) You can download my latest attempt, which is the Introit for this coming Sunday: Feast of the Most Holy Trinity. Because this is not an ancient feast, the Introit had to be adapted (perhaps around 750AD). Prior Johner says the adaptation is “not an entirely happy one.”

—Jeff Ostrowski

Random Quote

Soloists are dangerous in any church choir! Their voices frequently do not blend with those of the other singers to form a rich, integrated tone.

— Roger Wagner

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