Absolutely ‘Perfect’ Voice-Leading?

Jeff Ostrowski · July 29, 2026

This brief passage seems (in my humble opinion) to be a delightful specimen.

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

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 Michigan. —(Read full biography).

Absolutely ‘Perfect’ Voice-Leading?

I love when a passage employs many different harmonies (instead of alternating back-and-forth between the same three chords). I also relish counterpoint: a skillful mixture of similar, oblique, and contrary motion. This little passage seems, in my humble opinion, utterly splendid. It has powerful contrary motion—as well as oblique motion—and nice STIMMTAUSCH (“voice exchange”). It also exhibits thoughtful interplay of consonance and dissonance.

—Jeff Ostrowski

Calling Dr. Weaver!

A remarkable exposition of the “mora vocis” (published in 1953 in the Netherlands) which doesn’t shy away from a certain item!

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—Jeff Ostrowski

SLANE • “Simplified” Keyboard Arr.

Do you know ‘SLANE’ the hymn tune?

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—Jeff Ostrowski

‘Ould’ But Not Good

Dom Samuel Gregory Ould (note the spelling) was a Benedictine monk at FORT AUGUSTUS ABBEY in Scotland. As musician, organist, and composer, Dom Ould was highly regarded. Moreover, he was considered an authority on Gregorian Chant. But not everything found in an old book—or, in this case, an “Ould” book—is necessarily praiseworthy. Consider this page from Dom Ould’s hymnal. Do you see the rhymes? They offend severely by ABR (“Abuse By Reuse”) and are utterly predictable. In my recent article—Two Ways to Defile a Hymn—I addressed this topic.

—Jeff Ostrowski

“Reader Feedback” • 22 June 2026

A reader wrote to us from Virginia: “I really appreciate the 23 harmonizations that you posted on CORPUS CHRISTI WATERSHED for the Daily, Daily, Sing to Mary hymn. I hope to find willing voices in our small Schola Cantorum to try the three-voice version. Carry on, sir! You’re doing the Lord’s work.” While we don’t know this gentleman personally, we note that he earned a Ph.D. (which demonstrates that our blog has something for everybody). 😊

—Corpus Christi Watershed

Time and Again We Are Asked…

John Baptist Singenberger (d. 1924) was a central figure of Catholic Church music. In this utterly fascinating excerpt (Single-Page PDF), Singenberger writes: Time and again we are asked: “Is the Gregorian chant to be accompanied by the organ?” As a young student in Saint Gall, Singenberger befriended SEBASTIAN GEBHARD MESSMER, the future Archbishop of Milwaukee (Wisconsin). The two graduated together in 1861. The school they attended (Saint George’s Seminary) was a “seminary”—but in the older European sense. In other words, it provided a classical education without necessarily leading to ordination. Singenberger remained a layman his whole life, but Messmer was eventually made archbishop—by Pope Saint Pius X—of the very archdiocese in Wisconsin where Singenberger would spend his American career, giving him a powerful ecclesiastical ally.

—Jeff Ostrowski

Absolutely ‘Perfect’ Voice-Leading?

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