In the past few years there has been an explosion of interest in Catholic Church Music and a movement to make information about chant available.
This site organizes access to the books and music online about Gregorian Chant and Catholic Church music.
The source of much of this information is the Musica Sacra website and sites created by the Corpus Christi Watershed.
www.musicasacra.com
www.corpuschristiwatershed.org
www.jeandelalande.org
See Chant Composition Modern for Responsorial Psalms
Discussions of these materials may be found on the Musica Sacra Forum.
Noel Jones, AAGO