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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

As easy as (G)ABC

Veronica Brandt · June 1, 2013

HEN explaining square notes people are stumped by these notes stacked one on top of the other. It takes a little while for singers to automatically start at the bottom of the stack. The notation came from what worked writing with a broad nibbed pen on vellum. It didn’t translate easily to lead type, or computer software.

Then Elie Roux appeared suggesting we could simplify the code with something like ABC notation. It seemed a mad idea. Gregorian notation is not like modern music. There are all those different neumes: punctum, podatus, torculus, climacus. How would you hope to specify the pitch and shape of each note as well as the fine gradations of spaces.

After a while he came up with GABC and Gregorio. This used a markup language with similarities to ABC plus a processor to typeset the music using TeX. This was very exciting to those already familiar with TeX and old fashioned text based software, but most of the musical population would smile and nod with a slightly glazed expression.

Then there was the idea to share GABC files at the Caecilia Project, but the interface was clunky until recently when Olivier Berten released Gregobase. Now you have the editable GABC for the geeks alongside handsome pdf, eps and png files ready to paste into the desktop publishing program of your choice. There are also scans of the original music for proofreading purposes.

I might have to leave the GABC transcriber for another post. Go check out Gregobase.

Image from British Library Catalogue of Illuminated Manuscripts Arundel 130

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

Filed Under: Articles Tagged With: Gregorian Chant Software, Gregorio Last Updated: May 14, 2020

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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).

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Corpus Christi Watershed

President’s Corner

    “What Martin Luther Said…”
    My pastor asked me to write little columns for the bulletin each week. The article for 20 July 2025 has been posted, and it’s called: “What Luther Said…” Martin Luther (an ex-priest and apostate) was an infamous heretic whose ignorance of JESUS CHRIST was only exceeded by his filthy and disgusting vulgarity.
    —Jeff Ostrowski
    “Music List” • 15th in Ordinary Time (Year C)
    Some have expressed interest in perusing the ORDER OF MUSIC I prepared for the 15th Sunday in Ordinary Time (13 July 2025). If such a thing interests you, feel free to download it as a PDF file. As always, the Responsorial Psalm, Gospel Acclamation, and propers for this Sunday are also provided at the the feasts website.
    —Jeff Ostrowski
    15th Sunday in Ordinary Time (Year C)
    This coming Sunday—13 July 2025—is the 15th Sunday in Ordinary Time (Year C). All the chants have been conveniently assembled and posted at the feasts website. The OFFERTORY, Ad Te Levávi, is particularly beautiful.
    —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

“Who dreamed on that day that within a few years, far less than a decade, the Latin past of the Church would be all but expunged, that it would be reduced to a memory fading into the middle distance? The thought of it would have horrified us, but it seemed so far beyond the realm of the possible as to be ridiculous. So we laughed it off.”

— Archbishop Dwyer of Portland (26-Oct-1973)

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