You remember a sentence "not afraid of not understanding, afraid of goods than goods" put several different grades of zither together, compare the tone on the line. When comparing, first ask the sales staff to tune the zheng to the standard intonation, if the tone is not correct, it will not be able to compare. Try to play with a little more force, let the string vibrate fully, the idea is to play with a prosthetic, not a finger. Of course, the various industries are also "alternate lines such as mountains", after all, we are not in this industry, do not understand is normal, but as a consumer, to buy a satisfactory guzheng are the most urgent, the comparison of the same grade may be more vague, but different grades will certainly be different, from the details including workmanship, appearance is beautiful, Whether the sound is beautiful. The last part shares the method of selecting zheng with closed eyes, which can also be counted as the practice of careless buying can buy a good piano. And this small series share is a professional point or a slightly higher method, of course, but also special tips, still from today's big brand pick (such as Dunhuang, Zhuque, Jinyun, Lang Yun, Banqiao, Youyun, elegant rhyme, day rhyme, string rise, etc.), this is not a gold rush, we do not have so much time to Tao, this article will take you to choose their own satisfactory and assured Guzheng.
1, first all the strings are drawn, long resonance is good, the sound is clear for the good zheng, the sound of the resonance is poor, the lingering sound is turbid. 2, test the zheng code, the big point out, pull the string up 30°, the middle point inside the string up 30°, try to see if the zheng code is jumping, moving phenomenon. It doesn't move at all. It's the best zither in a hundred; It is good to have a slight movement within 3 zither; Less than 6 is normal; Large range of movement, the number of more than 7 months, this zheng should be smashed. 3, try to feel the right string of the zheng code, try the flexibility of the string, the transition of the force size is not obvious is a good zheng, and the string is light and hard for the defective. 4, slowly play each string, listen to whether the timbre transition of high school bass is obvious, there is no noise, wood sound, excessive is not obvious, no noise wood sound is a good zheng, the timbre is not uniform, the transition is obviously noisy, wood sound is inferior. END
1, string: high-quality strings sound pure, clear and bright, feel hard, excessive balance, some home to reduce costs, the use of inferior strings often poor timbre, easy to break, feel too soft or hard. 2, code: the high quality zheng code can be submerged in water, the arc of the code Angle is completely consistent with the arc of the panel, there is almost no code jumping phenomenon, the string groove is narrow, the depth is moderate, there is no noise after debugging, except for the artificial fine lines of the code Angle, other parts are not painted, and the polishing is smooth and detailed, because the production of zheng code is very manual. In order to save costs, many families use low-cost zheng codes processed outside, the wood density is small, the code Angle is inconsistent with the panel arc, the running and jumping, the noise phenomenon is serious, the paint is not polished and smooth, and the wood texture of the wood is also a "mahogany" zheng code. 3, the use of inferior wood, or plywood, coupled with poor production technology, the lack of experience in the division of wood materials, good wood is not used in the correct position, easy to cause the bass tone wood, the middle tone tone empty, the high tone extension is too short phenomenon. From the above method, when we choose a big brand and the appearance we like, use timbre and details to determine the difference of the piano in your hand, there is basically no difference in the same type of brand guzheng, and different grades and different models have contrast. END
Or the old saying, a penny a goods, a craft a value, a craft corresponding to the quality and tone, firmly believe in the quality and craft of the big brand.
No time does not matter, no experience does not matter, to big to find a big brand is the hard truth, at least not wrong, while verifying after-sales service