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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

Sacred Music Colloquium XXV — Update II

Andrew Leung · June 30, 2015

CTL Colloquium 3 E JUST FINISHED the second day, or the first full day, of the Sacred Music Colloquium. A normal Colloquium day basically starts with Lauds at 8am followed by the Solfege warmup. And then we break into seven chant choirs for the morning chant session. After that is the breakout sessions with various topics. The plenary session was given by Fr. Jonathan Robinson after lunch and followed by the polyphony rehearsal. Then the day ends with Mass, dinner and Compline.

This morning, I went to the first chant rehearsal. I am very blessed to be able to join Dr. William Mahrt’s Chant Improvisation Choir. I am not going to go into the methods of chant improvisation here. If you want to know more about that, consider participating in the Colloquium next year in St. Louis from June 20 to June 25.

Dr. Mahrt is such a knowledgeable man and I learned something interesting in his class today: singing the ninefold Kyrie in the Ordinary Form Mass. In the Ordinary Form, Kyrie is supposed to be sixfold (Kyrie-Kyrie, Christe-Chrite, Kyrie-Kyrie). However, the ninefold Kyrie (Kyrie-Kyrie-Kyrie, Christe-Christe-Christe, Kyrie-Kyrie-Kyrie) may be used due to musical concerns. Some of the Kyries, like Kyrie III, in the Graduale Romanum have to be sung in ninefold. Dr. Mahrt said that the ninefold Kyrie helps the congregation to learn the Ordinary quicker and encourages the external participation. And of course, the number, “3”, represents the Holy Trinity.

Fr. Jonathan Robinson, the superior of the Oratory of St. Philip Neri in Toronto, gave a very good talk after lunch. He talked about the importance of beauty. We must bring people to the truth through beauty and it is our responsibilities, as Catholic musicians, to make sacrifices to preserve beauty. Now, I would like to write a little bit about the inspiring talk by another priest, Fr. Robert Pasley.

Fr. Pasley is the chaplain of the Church Music Association of America and he gave his annual Chaplain Talk after dinner tonight. In his talk, he encouraged those who are participating at the Colloquium for the first time to be open to some traditional practices in the Liturgy: celebrating the Mass ad orientem, receiving Communion on the tongue while kneeling at the altar rail, etc.. Through participating in both Forms of the Mass, we can see the mutual enrichment between the two Forms. We can see the differences and similarities between the Ordinary Form and the Extraordinary Form. It is very important for church musicians to know and understand both Forms of the Mass. We need to know the Vetus Ordo because the Church had been celebrating it for hundreds of years and it helps us understand the origin of the Novus Ordo. And I think knowing the Novus Ordo is just as important. It is the Form that is being said more widely in the Church. We must read the documents and understand it in light of Tradition. Knowing the Liturgy, the fullness of Roman Rite, is an essential part of being an excellent church musician.

And here is a video from the English Novus Ordo Mass taken by Ben Yanke.

Lord, Make Me to Know Thy Ways by William Byrd, directed by Dr. Horst Buchholz

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 Andrew Leung

Andrew Leung currently serves the music director of Vox Antiqua, conductor of the Cecilian Singers, and music director at Our Lady of China Church.—(Read full biography).

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President’s Corner

    Music List • (5th Sunday of Lent)
    Readers have expressed interest in seeing the ORDER OF MUSIC I created for this coming Sunday, which is the 5th Sunday of Lent (22 March 2026). If such a thing interests you, feel free to download it as a PDF file. Traditionally, this Sunday was called ‘Passion’ Sunday. Starting in 1956, certain church leaders attempted rename both ‘Passion’ Sunday and ‘Palm’ Sunday—but it didn’t work. For example, Monsignor Frederick McManus tried to get people to call PALM SUNDAY “Second Passion Sunday”—but the faithful rejected that. I encourage all the readers to visit the feasts website, where the Propria Missae may be downloaded completely free of charge.
    —Jeff Ostrowski
    Music List • (Holy Thursday, 2026)
    Readers have expressed interest in seeing the ORDER OF MUSIC I created for Holy Thursday, which is 2 April 2026. If such a thing interests you, feel free to download it as a PDF file. I’m not sure I’ve ever heard a more piercingly beautiful INTROIT, and I have come to absolutely love the SATB version of ‘Ubi cáritas’ we are singing (joined by our burgeoning children’s choir). I encourage all the readers to visit the feasts website, where the Propria Missae may be downloaded completely free of charge.
    —Jeff Ostrowski
    “O Escam Viatorum” • (Holy Thursday)
    When I was very young, I erroneously believed the four psalms provided by the 1957 Liber Usualis—for Communion on Holy Thursday—were the “correct” music to sing on that first day of the TRIDUUM SACRUM. Those four psalms are: Psalm 22 (Dóminus regit me et nihil mihi déerit); Psalm 71 (Deus judícium tuum regi da); Psalm 103 (Bénedic ánima méa); and Psalm 150 (Laudáte Dóminum in sanctis ejus). It turns out I was way out in left field! While nothing forbids singing those psalms, many other options are equally valid. Our volunteer parish choir will sing this COMMUNION PIECE (joined by our burgeoning children’s choir) on Holy Thursday during Holy Communion. Needless to say, this will happen after the proper antiphon from the GRADUALE ROMANUM has been sung.
    —Jeff Ostrowski

Quick Thoughts

    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
    Stumped by “Episcopalian Hymnal” (1910)
    Some consider Songs of Syon (1910) the greatest Episcopalian hymnal ever printed. As a Roman Catholic, I have no right to weigh in one way or the other. However, this particular page has me stumped. I just know I’ve heard that tune somewhere! If you can help, please email me. I’m talking about the text which begins: “This is the day the Lord hath made; In unbeclouded light array’d.” The book is by George Ratcliffe Woodward, and its complete title is: Songs of Syon: A Collection of Psalms, Hymns, and Spiritual Songs. Back in 2016, Corpus Christi Watershed scanned and uploaded this insanely rare book. For years our website was the sole place one could download it as a PDF file.
    —Jeff Ostrowski
    PDF Download • “Holy, Holy, Holy”
    For vigil Masses on Saturday (a.k.a. “anticipated” Masses) we use this simpler setting of the “Holy, Holy, Holy” by Monsignor Jules Vyverman (d. 1989), a Belgian priest, organist, composer, and music educator who ultimately succeeded another ‘Jules’ (CANON JULES VAN NUFFEL) as director of the Lemmensinstituut in Belgium. Although I could be wrong, my understanding is that the LEMMENSINSTITUUT eventually merged with “Catholic University of Leuven” (originally founded in 1425). That’s the university Fulton J. Sheen attended.
    —Jeff Ostrowski

Random Quote

From 1827 until the last month of his life, Liszt gave lessons in composition and piano playing. He wrote in 1829 that his schedule was “so full of lessons that each day, from half-past eight in the morning till 10 at night, I have scarcely breathing time”

— Re: Abbé Franz Liszt

Recent Posts

  • PDF Download • “Ubi Caritas” (SATB)
  • Summer 2026 • “Gregorian Chant Course” at Aquinas College (Nashville, TN)
  • Music List • (5th Sunday of Lent)
  • Music List • (Holy Thursday, 2026)
  • “O Escam Viatorum” • (Holy Thursday)

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