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扬琴在我国已有几百年的历史。解放后经过改革,音域、音量都有显著扩大。它的型制很多,大体上有双十字非平均律小扬琴、快速转调扬琴、十二平均律扬琴等。天津民族乐器厂制作的十二平均律大扬琴,长处很多,音量大、音域宽、转调方便。但通过多年的工作实践,我们觉得它也还存在一些必须克服的缺点,如高音发瘪、低音发空、发音死板、余音较短、音质不纯、携代不便等。为了使它在民族器乐演奏中发挥更大的作
Dulcimer in our country has several hundred years of history. After the liberation after the reform, the sound field, the volume has significantly expanded. It is a lot of type system, in general there are double cross non-average law small dulcimer, rapid transfer dulcimer, twelve average law dulcimer. Tianjin National Musical Instrument Factory produced twelve average big big dulcimer, many advantages, volume, wide range, easy transfer. However, after many years of practice, we think there are some shortcomings that we must overcome. For example, the treble is deflated, the bass is empty, the sound is rigid, the reverberation is short, the sound quality is impure, and the inconvenience of carrying the household is caused. In order to make it play a greater role in the national instrumental music