- Information about the Roman Missal and Music
In 1973 the Holy See issued a short booklet of plainchant for parish use. The music is available, here, as both 'pdf' and 'tiff' for use, for example, in parish liturgy booklets.
- Exposition of the Holy Eucharist — Music, including Texts for Composers.
Syllabus for the Training of Church Musicians.
The material includes: