I agree, excellent article (and the “Can’t Sing” book is great too).
One of the Thoughts Which Must Never Be Spoken regarding sacred music today, is the effect which liturgy in the vernacular has had, and will continue to have, upon it. Essentially, when the Vatican allowed the entire Mass to be celebrated in the vernacular, this produced a requirement for tons of new music, in hundreds of languages, NOW. There was no possible outcome other than that pop-derived schlock would fill this enormous vacuum.
In the past the Church could count on the efforts of all composers in the Western Church, working over a period of much more than a thousand years, to enrich the treasure of Catholic sacred music. Now the Church has created an eternal cycle of division and segregation according to language, fed by cheap music who’s only guarantee is that the next generation will hold it in utter disdain. How much of the music in today’s missalettes will be valued 50, 100, 200, 500 years from now? Even supporters of today’s Catholic music culture will join in mocking the Catholic music from the 60s and 70s. Don’t they see that the music they support will suffer (is suffering) the exact same fate?
Can the Church in the future ever develop a great music tradition in a vernacular language? I can’t see how it can happen. Everything today is ephemera.