CHAPTER 16: THE END OF PERFECTION
1 Raphael Molitor, Die nach-Tridentinische Choral-Reform zu Rom, Vol. I (Leipzig: F. E. C. Leukart, 1901), p. 297. The complete
document is translated in Piero Weiss and Richard Taruskin, Music in the Western World, 2nd ed., p. 117.