id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
7m01bk14x9p	Mary Catherine Levri	The Chant-based Organ Works of Anton Heiller	1904		.txt	text/plain	283	8	39	For the first four decades of his life, Heiller worked in an environment in which Tra le sollecitudini, Pope Pius X's declaration on sacred music, was the gold standard for composers of modern sacred music for the Catholic Church. In this document, Pius X referred to Gregorian chant as the supreme model of sacred music and encouraged composers to imitate the movement, inspiration, and savor of the Gregorian form.	cache/7m01bk14x9p.txt	txt/7m01bk14x9p.txt