What does Lu Lu mean?

Law is a saying in ancient rites and music, which means there are rules and standards. Rhythm is the general name of ancient music law, which can be divided into Lv Yang and temperament.

In ancient times, musical instruments made of bamboo tubes were used to correct the rhythm of music. The sound level was determined by the length of the tubes (each tube had the same diameter). Counting from the bassoon tube, the six odd tubes are called "Fa"; Even the six pipes are called "Lu". Later, "Lu" was the general name of temperament.

The development of travel

According to reliable data, melody developed very well in the Zhou Dynasty, and developed from pentatonic scale to pentatonic scale and twelve scales in the period of King Jing of Zhou (544—52O BC), but pentatonic scale is still the mainstream of China music, and pentatonic scale and twelve scales with rotating phase as the palace have been passed down to this day, and their vitality shows its scientificity.

In the Spring and Autumn Period, Guan Zhong put forward the three-point profit and loss method, and has calculated the degree of pentatonic scale. By the end of the Warring States Period, a monograph on music aesthetics appeared, which reflected that China's music became more and more mature and established a more systematic music theory.