Answer:
Traditional
Explanation:
Traditional music itself is a mixture of music collaborated from immigrants, included from Africa (slavery, of course, plays a part), England, Ireland, Scotland, and Wales. There may be more not mentioned, but many of the traditional (or old-timey) music influences modern folk music.
There are a few but the other is Donna Summer.
hope it helps.
Not sure what graph you’re talking about but i know that when you play an instrument the pitches are different regarding the note and tone you play
It's called musical form.