Even if it's some years old, it's still the main reference everyone uses as a basis. Clearly structured, complete, with very interesting ideas... Can be completed with very good new books for ... Read More
This is one of classics on Gregorian Chant. The book is geared more to those with a music background. It was written in 1958, so you get a good feel of the way the Roman Catholic liturgy was prior to ... Read More
