112. The musical tradition of the universal Church is a treasure of inestimable value, greater even than that of any other art. The main reason for this pre-eminence is that, as sacred song united to the words, it forms a necessary or integral part of the solemn liturgy.
1. Sacred music, in those aspects which concern the liturgical renewal, was carefully considered by the Second Vatican Ecumenical Council. It explained its role in divine services, issued a number of principles and laws on this subject in the Constitution on the Liturgy, and devoted to it an entire chapter of the same Constitution.2. The decisions of the Council have already begun to be put into effect in the recently undertaken liturgical renewal. But the new norms concerning the arrangement of the sacred rites and the active participation of the faithful have given rise to several problems regarding sacred music and its ministerial role. These problems appear to be able to be solved by expounding more fully certain relevant principles of the Constitution on the Liturgy.3. Therefore the Consilium set up to implement the Constitution on the Liturgy, on the instructions of the Holy Father, has carefully considered these questions and prepared the present Instruction. This does not, however, gather together all the legislation on sacred music; it only establishes the principal norms which seem to be more necessary for our own day. It is, as it were, a continuation and complement of the preceding Instruction of this Sacred Congregation, prepared by this same Consilium on 26 September 1964, for the correct implementation of the Liturgy Constitution.
MUSICAM SACRAM INSTRUCTION ON MUSIC IN THE LITURGY
- the greeting of the priest together with the reply of the people
- the prayer.
- the acclamations at the Gospel.
- the prayer over the offerings
- the preface with its dialogue and the Sanctus
- the final doxology of the Canon
- the Lord's prayer with its introduction and embolism
- the Pax Domini
- the prayer after the Communion
- the formulas of dismissal