PDF Download • 1915 “Gregorian Vesperale” … Printed On Five Lines! (651 Pages)
Father Weinmann placed plainsong on five (5) lines, yet still used Gregorian notation—including chord symbols!
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.”