Each gourd flute can produce sound, but the pitch is not accurate and is merely for entertainment purposes.

Size: Length 40CM, Maximum Width 8CM, Tail 2CM

The hu lu si is often used to play folk tunes such as mountain songs and minor tunes, and it is most suitable for playing melodies with smooth and lyrical music. "Bamboo under the Moonlight" and "Deep Affection" have become its representative classic pieces. The hu lu si is most popular among the Dai, A Chang and other ethnic groups, and it is a instrument to entertain when entertaining. In festivals, whether rowing dragon boats in the river or setting off "Gao sheng" by the river, or "Guan bai" in the square or drinking and celebrating in the bamboo building, you can hear its beautiful sound. Young people and men and women express their feelings or when people walk on the road and work in the fields, they also often blow the hu lu si, adding a lot of joy to people's lives.

If you are unclear about the size, you can refer to the following images: