Gregorian Chant: Where to find information on Sarum chant
Here are responses received on the question of sarum chant sources.
The English Hymnal is good for hymns;
for fancier chants, I use "The Order of Vespers", probably out of print.
We've performed things from Oxford University Press New Oxford Book of
Carols. Running a search in Google (e.g., sarum chant "Oxford University
Press") yielded this site:
look at our very simple website and see what we do:
We sing only Compline, and occasionally Vespers, and that means that we
don't do many of the more elaborate chants that are used for the Mass or
Matins. Our only elaborate-ish ones are the Marian antiphons at the end
of Compline, and a Responsory for Vespers. I should explain say that in
general a Sarum chant is not all that different from its Roman equivalent.
The difference isn't as great as that between Roman and Mozarabic, or
Roman and Milanese.