"Elegance" has three meanings: first, in ancient times, because there is no elegance now, this meaning usually only appeared in a few ancient books; Second, the ancient vertical basket is the Chinese name given to Cank by the ancestors, which is equivalent to the first meaning of "harp"; In fact, when the East spread to China and the West spread to Europe, it was called the harp. It's just that we in China have decided a translation of "Harp" in modern times. Thirdly, the modern piano is a new musical instrument that combines the harp and the guzheng and develops it, or it is a reformed type of the harp: the two-string harp. With the development of modern time, the word "time" now refers to modern time more and more. The harp was introduced from the west, and the pipa was also introduced from the western regions. The combination of harp and traditional instrument guzheng gave birth to modern piano, and the combination of qu pipa and traditional straight pipa became pipa. In fact, it is because the strength of the western piano is deeply timid. On the premise of belonging to the same national musical instrument, the more expressive it is, the more it is favored by the Milky Way. The ability to express melody and harmony is also very strong, coupled with the charm of the timbre of vertical stringed instruments, it is gorgeous as a whole. Follow the law of twelve averages, and set the chord in C major to seven tones-although the seven-tone string spans a long time, it may take a little more time to play the melody with great pitch change than the five-tone string, and the maximum interval of one hand is also smaller, which is not as smooth as the five-tone string in expressing the melody, but the five-tone melody can be played directly on the seven-tone string with one hand, but it must be played on the five-tone string. After all, there are much more melodies of seven tones than five tones. In terms of range, large majors use more than six octaves or even seven octaves? However, the average swing is still five octaves. Compare the timbre of harp and harp: the sound of harp seems to be emitted from underwater, and the whole water surface absorbs some scattered energy, which is relatively pure, soft and stable; The gentle and graceful sound seems to come from the transparent water surface, even the water surface is shaking slightly, clear, floating and drifting. Compare the timbre of cricket and guzheng: guzheng is more mellow and far away, and it is easier to blend, just like the green water in the lotus pond overnight; Clearer and more ethereal, more vivid, like the sound of snow-capped mountains and clear springs. In terms of techniques, it is based on the harp, supplemented by national musical instruments such as guzheng, and then developed. The technical differences between water chestnut and harp are as follows: water chestnut has more vibrato techniques (guzheng), which brings more charm changes; It is more convenient to play fast melodies and overtones with double strings of the same degree, and you can play melodies with both hands at the same time. The left and right hands can play melody and accompaniment at the same time without interfering with each other, which enhances harmony and polyphony; The kneading area and plucking area are integrated with each other, so it is very convenient to switch between kneading and plucking techniques, and the harmony color is also richer. Even after two different fingers pluck strings with different pitches at the same time, they can show each other the skills of kneading strings with their corresponding fingers. Because the two hands are independent of each other, unlike the two fingers of one hand, the string kneading technique displayed by both hands at the same time can have greater combination possibilities. The left and right rows of strings completely surround the * * * speaker, and there is no general harp hand patting the * * * speaker; There is an atonal area under the string column, which is more "scraping" than the general harp. There are more technical differences between Elegance and Guzheng (stringed instruments in vertical and parallel arrangement). In addition to the difference between pentatonic scale and heptatonic scale and the characteristics of elegant double-string arrangement, here are three points to add. First, you should wear fake nails to play the guzheng and Ya Qin (harp). This is because * * * singing and plucking methods are different from those of the guzheng, and the angle at which fingers touch the strings when playing the guzheng is also different from that of playing the guzheng. Therefore, plucking the strings by hand can reach enough volume, and the strings are vertical, so you often need to pluck the strings with your fingertips on the left and right sides when playing. This also makes it common to wrap steel rope with nylon rope and nylon instead of bare steel wire. Correspondingly, Zheng's strength is a little less, but some techniques are more nuanced. Hehe, it's more convenient and economical not to wear fake nails, but it's harder to study. Second, the strings of the guzheng are arched with a certain radian, so every time the hand jumps between two strings separated by a certain distance, it should be raised a little, and the midpoint of the whole string is tilted badly, sometimes the distance is actually increased, so it takes a little time to move than in the plane or straight line direction. In addition, each string is slightly higher than its two adjacent strings (although the amplitude is very small), so it is easier to pluck a single string on the guzheng. The strings are completely flat, so you hardly need to raise your hand every time you jump between two strings separated by a certain distance, and the midpoint of the whole string is not inclined to a great extent, which actually shortens the distance, so sometimes it moves faster than on the arch and diagonal. In addition, each string is on the same plane as its two adjacent strings before and after, so it is not the easiest to pluck a single string on the basket-sometimes the downward pointing angle is not flat, and it is easy to touch the adjacent strings too quickly. Thirdly, in terms of the number of overtones, with the help of the left hand, each string of the guzheng can have multiple overtones, but because of the division of double-row strings, two hands can't touch the same string, so each string can only pop up one overtone without stepping on it.
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