Harmony, as it is the only answer that includes multiple sounds at the same time.
Answer: Freedom of form and design, song-like melodies (as well as many chromatic harmonies and discords), dramatic contrasts of dynamics/pitch, and big orchestras (due mainly to brass and the invention of the valve).
Answer:
blue color and fade
Explanation:
as that is part of color theory
<span>Paul Gauguin.(sorry its making me explain but idk how so i'm just using characters so i can say the answer)</span>
