N.

 1 15|     its accompaniment by a new musical instrument called the "organ."
 2 16|  sounds of the organ and other musical instruments were joined
 3 17|       also the organ and other musical instruments, add dignity,
 4 18|       17. The progress of this musical art clearly shows how sincerely
 5 19|      Trent also forbids "those musical works in which something
 6 39|        possess to compose such musical compositions, to teach them
 7 39|       them by singing or using musical instruments, undoubtedly
 8 44|        does this by the use of musical modes that are simple and
 9 49| liturgical words joined to the musical melodies, it has pleased
10 53|      on the composition of the musical works of the Western Church
11 59|      use of the organ or other musical instruments. Among the musical
12 59| musical instruments. Among the musical instruments that have a
13 60|     these the violin and other musical instruments that use the
14 60|     regulations concerning the musical modes that are to be admitted
15 72|       sacred liturgical rites, musical compositions, among which