Views from the Choir Loft

The modern armchair chant scribes

Veronica Brandt · February 14, 2015

N THE BEGINNING, PEOPLE LEARNT Gregorian chant by ear. Later it was transcribed into marks on vellum, painstakingly copied by hand. Then the printing press made paper copies which could be distributed far and wide. Now we have liquid crystal displays interpreting little packets of bits into images of sheet music and lasers fixing little particles of black to sheets of paper in the same images from the comfort of our own homes.

Medieval scribes used quill, ink and a scraper. Today a scattered group of musical technicians (or technical musicians) use GregoBase.

What is GregoBase?

GregoBase is a database of Gregorian Chant, arranged so that you (yes, you!) can log in and proof read the transcriptions and either make corrections or add corrections to the “Please fix” list for other gabc technicians to fix.

There are thousands of scores in the database already, with more being added. Books being transcribed range from the 1908 Vatican Graduale Romanum to the much more recent three volume Antiphonale Monasticum from Solesmes. The Liber Usualis is well covered.

Each score can be downloaded in several formats to suit every desktop publishing requirement. Most also come with a scan of the source page so proof reading can be accomplished even if you don’t have your own copy of the book.

Scores are indexed by first letter (or Incipit), by usage (Introit, Gradual, Varia, etc.) or by source book. There is also a tag system which will allow browsing by feasts and seasons.

Even my mother is using this. You can use this too! Enjoy GregoBase!

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

About Veronica Brandt

Veronica Brandt holds a Bachelor Degree in Electrical Engineering. She lives near Sydney, Australia, with her husband and six children.—(Read full biography).

PDF Download • “Ubi Caritas” (SATB)

I remember singing “Ubi Cáritas” by Maurice Duruflé at the conservatory. I was deeply moved by it. However, some feel Duruflé’s version isn’t suitable for small choirs since it’s written for 6 voices and the bass tessitura is quite low. That’s why I was absolutely thrilled to discover this “Ubi cáritas” (SATB) for smaller choirs by Énemond Moreau, who studied with OSCAR DEPUYDT (d. 1925), an orphan who became a towering figure of Catholic music. Depuydt’s students include: Flor Peeters (d. 1986); Monsignor Jules Van Nuffel (d. 1953); Arthur Meulemans (d. 1966); Monsignor Jules Vyverman (d. 1989); and Gustaaf Nees (d. 1965). Rehearsal videos for each individual voice await you at #19705. When I came across the astonishing English translation for “Ubi Cáritas” by Monsignor Ronald Knox—matching the Latin’s meter—I decided to add those lyrics as an option (for churches which have banned Latin). My wife and I made this recording to give you some idea how it sounds.

—Jeff Ostrowski

PDF • “Cantus Mariales” (192 pages)

Andrea Leal has posted an absolutely pristine scan of CANTUS MARIALES (192 pages) which can be downloaded as a PDF file. To access this treasure, navigate to the frabjous article Andrea posted Monday. The file is being offered completely free of charge. The beginning pages of the book have something not to be missed: viz. a letter from Pope Saint Pius X to Dom Pothier, in which the pope calls Abbat Pothier “a man versed above all others in the science of liturgy, and to whom the cause of Gregorian chant is greatly indebted.”

—Jeff Ostrowski

Music List • (2nd Sunday of Lent)

Readers have expressed interest in seeing the ORDER OF MUSIC I created for this coming Sunday, which is the 2nd Sunday of Lent (1 March 2026). If such a thing interests you, feel free to download it as a PDF file. This feast has magnificent propers. Its somber INTROIT is particularly striking—using a haunting tonality—but the COMMUNION with its fauxbourdon verses is also quite remarkable. I encourage all the readers to visit the feasts website, where the Propria Missae may be downloaded completely free of charge.

—Jeff Ostrowski

Extreme Unction

Those who search Google for “CCCC MS 079” will discover high resolution images of a medieval Pontificale (“Cambridge, Corpus Christi College, MS 079”). One of the pages contains this absolutely gorgeous depiction of the Sacrament of Extreme Unction.

—Corpus Christi Watershed

PDF Chart • “Plainsong Rhythm”

I will go to my grave without understanding the lack of curiosity so many people have about the rhythmic modifications made by Dom André Mocquereau. For example, how can someone examine this single sheet comparison chart and at a minimum not be curious about the differences? Dom Mocquereau basically creates a LONG-SHORT LONG-SHORT rhythmic pattern—in spite of enormous and overwhelming manuscript evidence to the contrary. That’s why some scholars referred to his method as “Neo-Mensuralist” or “Neo-Mensuralism.”

—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