Organum added what to gregorian chants?

guitar music
a choir
a second voice
lyre accompaniment

What is the mood in disputa? a. solemn and majestic b. serene c. violent d. none of the above

Afilm, like any other artwork, can never be totally understood and appreciated through critical analysis, no matter how complete or astute, although such analysis can open up new levels of meaning and appreciation for the sensitive viewer.

Name the note a) a b) e c) g d) d