The Zhuang and Miao people drink more, and the Zhuang and Miao people play single-reed gas-sounding instruments. The Zhuang language is also known as Nuan Duo Drink and Dun Du O, which are named after the homophonic pronunciation of musical instruments.

When playing and drinking more, the tube body is placed horizontally, the bell mouth is extended to the upper right, the left hand holds the tube body below the reed, the right hand holds the tube end, the middle finger and index finger press the first and second holes respectively, and the mouth contains the first reed of the tube. Pieces, use the cyclic ventilation method to blow the air drum spring to pronounce. The sound columns are g, a, c1. Twelve degrees of overblown with breath change and lip control.

The high-pitched tone is crisp and bright, the low-pitched tone is thick and firm, slightly nasal, loud and penetrating. Often used in solo, it is a special instrument for men. Playing skills include single spit, vibrato, portamento and so on.

Zhuang youths often play to entertain themselves when grazing, chopping firewood or slack farming. During New Years, festivals or festive entertainment, men often play 筚 to drink more for fun, and young women also play 筚 Lanluo (a kind of air-sounding instrument with a vertical clarinet, single pipe, three holes, and no resonator) to play harmony. They discovered each other's artistic talents through playing competitions, and some developed feelings of admiration, which led to a happy marriage.

Most of the music comes from folk tunes, and traditional solo pieces include "Pastoral Songs".