Thousands of years ago, in the humid and hot virgin forests of Africa, indigenous people danced and sang freely and enthusiastically with fire piles and following various complex rhythms. This kind of song may not be music in the eyes of some civilized people. However, this kind of sound is the most primitive. It is the sound of life issued by tenacious instinct in a bad environment. If blues music is the root of many music, then, The above is the root of this root.
the introduction of an article. Which of the followings should the article tell next?
The historical background of indigenous music