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(接上期)扬琴(dul cimer),现在大多是使用402型的。扬琴有梯形的、蝶形的。琴箱是木制的,琴面中间有三条较长的码子,两边分别有两条较短的码子,一架扬琴有半音码、高音码、中音码、次中音码、低音码、独码、桥码,一共七种琴码,琴码一般是用红术制作而成,并在顶端镶有牛骨,可用来提亮音色。而每一音区的琴码长度和高度也是各有不同的。每个码子上有两到五根琴弦不等,一一共有144根弦,琴弦是由缠弦和钢弦组成,随着音的不断增高,弦的根数也随之增加。在琴面的左边依次是固定琴弦的弦钉和调制音高的钢制小滚珠。琴面的右边依次是固定琴弦、
(Continued) dul cimer, now mostly use the 402 type. Dulcimer has a trapezoidal, butterfly-shaped. The box is wooden, the middle of the piano has three longer code, there are two shorter on each side of the code, a dulcimer semi-tone code, treble code, alphanumeric code, subsynchronous code, bass code, single Code, bridge code, a total of seven kinds of Qin code, Qin code is generally made using the red technique, and set in the top with bone, can be used to enhance the tone. The length and height of the piano code in each zone are also different. Each code has two to five strings ranging from one to a total of 144 strings, strings are composed of wrapped strings and steel strings, as the sound continues to increase, the root of the string also increases. The left side of the piano is followed by a fixed string of nails and steel pitch modulation pitch small ball. The right side of the piano surface is followed by a fixed string,