Jungmann’s Remarkable Statement About The Mass Propers In 1964
In essence, Jungmann is saying, “I’ve decided that each Mass has a theme, and if the ancient Propers don’t match it, they’ve been wrong for 1600 years.”
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.”