Đing buốt is an aerophonic instruments. It is a vertical flute with reed. The flute has four pressing holes on the body and one blowing hole before the reed. From the hole before the reed to the first pressing hole on the body is a distance of one span. Đing buốt is for only the male and performed solo or to accompany singing. It can be used to play musical pieces with fast tempo and flexibly play finger techniques such as tongue, vibrating, trill, etc. Đing buốt can be played everywhere, in the field, on the road, or in love-exchanges. However, there are also strict taboos on the repertoire; for example the piece “Crying wife” is never performed on weekdays.

The đinh tác ta is an aerophonic instrument made of a hornless bamboo section put through a dry gourd. At the hornless bamboo part inside the gourd, there is a bamboo reed. The rest of the bamboo part has three pressing holes. When playing, the instrumentalist holds the knob of the gourd in his mouth while his left thumb covers or opens the other end. His right thumb, forefinger, and middle finger press the three holes on the section. Đinh tác ta’s timbre is loud and clear. Only men play this instrument in the fields or on the roads; it is rarely performed in the village.