Academy of St. Cecilia
American Guild of Organists
Anglican Online Hymnal
British Choirs on the Net
Cyber Hymnal
Early Music--Frequently asked questions
Oremus Hymnal
Gregorian Chant Homepage Princeton University
Music of the Mass From the Catholic Encyclopedia
Royal School of Church Musicians
Washington Bach Consort
Washington DC Early Music Groups
Many questions which touch the musical part of the services at Mass belong to the general subject of the reform movement in Church Music. first of all, of the "Kyriale", which contains the Ordinary chants and then of the "Graduale", which comprises all the chants for Mass, but this matter also belongs to a more general treatment.
Argillius Telluricus Eugenius me fecit