What is the name of the old scale of ancient seven tones?

Are you asking about the seven tones of China traditional music?

The pentatonic scale of China traditional music has changed from pentatonic scale (Gong Shang Jiao Zheng sound) to two partials. There are three kinds of "escape * *", namely, elegant music, pure music and Yan music.

The so-called "elegant music", which used to be called "positive vocal music", is an ancient Chinese court music, which refers to the music used by emperors to congratulate and sacrifice to heaven and earth. Its scales are palace, quotient, angle, sign change, sign change, feather change, palace change and seven tones. It is equivalent to the current 1, 2, 3, #4, 5, 6, 7.

Le Qing, also known as Shang Qingle, is composed of gong, Shang, Jiao, Qing, Zheng, Yu and Gong on the basis of pentatonic, which is similar to the scale of modern natural major (1, 2, 3, 4, 5, 6, 7).

Yanle, that is, banquet music, that is, music used for drinking and feasting, was formed by adding sign change and leap palace on the basis of pentatonic style, that is, palace, Shang, horn, sign change, feather and leap palace, similar to today's 1, 2, 3, #4, 5, 6 and b7.