[Musical Instrument]How to make your own hulusi

The answer is of course yes, the production process of hulusi and the production process, we will be in the form of text, pictures, video information to provide you with reference, so that you can make their own musical instruments, deepen the overall understanding of the instrument, to promote their comprehensive level of enhancement, and even to improve their level of performance. The simple steps of making hulusi are as follows: hulusi making is mainly divided into three parts, namely, the treatment of gourd, bamboo treatment and reed making. First, gourd (1) selection: shape (beautiful appearance, no color spots and other defects), size, choose the front (take the best angle for the front); (2) punching: mouthpiece holes and the main, attached to the tube hole **** four (mouthpiece holes and the main tube holes as far as possible to hit the central axis); (3) hollowing out: to remove seeds and other excesses; (4) hot stamping: (optional); Second, bamboo (natural zitanica bamboo) (1) selection: inner diameter (choose) Suitable inner diameter and pay attention to the inner diameter of the tube as much as possible uniform, to avoid the difference between the two ends of the inner diameter is too large), the bamboo quality of the old (preferably 3-5 years old bamboo); (2) under the material, baking, playing section: take a section of the appropriate bamboo after heating to remove some of the water and support the right, and then play through the bamboo standby; (3) drawing holes line: according to the thickness of the inner diameter of the bamboo tube, to determine the production of musical instruments tonal, and then a fixed yardstick to draw the holes line, the position of the holes to decide the degree of intonation of the instrument. position to determine the degree of intonation of the instrument; (4) open holes: the first six after four (including La tone, bass Me tone and two rope holes); (5) open reed mouth: try to level, to prevent crooked; (6) attached to the production of the pipe: reed mouth and the main tube is the same as the single attached to the pipe tone for the Mi tone, the double attached to the other tone of the bass La. Reed production (1) Copper material: brass or phosphorus copper; (2) reed tongue shape: isosceles Trapezoidal (flat head) (3) rob the reed: with a sharp knife along the shape of the reed tongue back and forth force paddles three to five times, to be the reed tongue and the reed frame separation, and then gently sandpaper with fine sandpaper until the tongue can be free to vibrate up and down; (4) installation of the reed: with waterproof glue or bamboo sticks to fix the reed and debugging tube sound; when the above part of the production process is completed, will be assembled, and then after the gluing, proofreading tone, bundling line, lacquer and other processes, it is combined into a gourd After the above production process is completed, it will be assembled and then go through the process of gluing, tuning, binding, lacquering and so on. Pages you may care about: