When the straight flute is played, the flute pipe is placed upright. The ring finger, middle finger, and index finger of the right hand press the first, second, and third holes respectively, and the ring finger, middle finger, and index finger of the left hand press the fourth, fifth, and sixth holes respectively. The upper mouth of the tube is placed on the lower lip, and the upper lip protrud...

Straight flute, also known as gap flute. The shape and structure of the Miao fringe air-sounding instrument and the straight-through Xiao are as follows. The straight-through flute pipe is made of bamboo, which is mostly made of old water bamboo that grows locally and is called "digging" in the Miao language. The tube body has no joints, and both ends are transparent. The tu...