1, Being the musical language of the twentieth century, twelve-tone technique originated in Germany and soon bloomed all world the world.

2, In the Ming Dynasty, Zhu Zaiyu initiated the twelve-tone temperament which later became the universal standard tones.

3, A salient feature in the sources of harmonic materials Zhu uses is that of twelve-tone series.

4, Zhu Zaiyu, an outstanding scientist and artist of Ming Dynasty, was the first person in the world to found the theory of twelve-tone equal temperament.

5, The new bamboo flute, which basically maintains the style and the traditional playing way of the ordinary bamboo flute, can be used to play the Twelve-Tone Equal Temperament conveniently.

6, His new Zhun is in fact the first string instrument in the world based on the theory of twelve-tone temperament.

7, His pupils Anton Webern and Alban Berg also developed and furthered the use of the twelve-tone system and were notable for their use of the technique in their own right.