2. Then clean the hole before sticking the flute membrane, coat the donkey-hide gelatin and bletilla striata around the hole, and then stick the fried flute membrane.
3. When blowing, the lips naturally close. Hold both ends of the flute with both hands, the flute head with the left hand and the flute tail with the right hand. Put the blowing hole on the lower edge of the lip and blow into the blowing hole.
4, in order to make the breath rush out without pushing the lips, the breath is scattered, and the muscles of the cheeks must try to keep the breath outlet small.
5. The mouth is facing the top hole of the bamboo flute, the upper lip is in front of the lower lip, and the tongue is on the palate. When playing the flute, the air flow in the pipe is light and heavy, and the sound wave vibrates.
6, practice in front of the mirror, how to align the air holes between classes, so that the pronunciation position is correct and impartial, so that the breath becomes a flute.
Matters needing attention
Experience the relative position of lips and bottle mouth, and pay attention to the strength of airflow and the angle of airflow blowing to the edge of bottle mouth. These feelings are all the feelings of playing the flute; When the breath rushes out, only a small gap is allowed for the breath to pass through, and it becomes an air column to be blown obliquely below the blowing hole. Its principle is like blowing a pen cover.