PDF Download: 1896 “Liber Usualis” • Extremely Rare
The book is 1,479 pages. The monastery of Solesmes certainly had a staggering output!
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.”