Answer:
my life and myslef will benefit me, by being more creative in thinking beacuse i like being creative and using my imagination and my ideas, thoughts and emotion in my all my art.
one thing i can do to think more creativley is read more books of art and spending time looking at others peoples art to learn from.
Explanation:
Ethnomusicology ~ music study in many cultural contexts
Music History ~ study of Western art music
Music Theory ~ analyze music from a historical perspective as well as develop new techniques for analyzing current trends in music composition
Systematic musicology ~ Umbrella term for musicology
I believe the answer will be the medieval period