音柱音柱的重要性是每个拉琴的人都知道的。但音柱到底装在哪里才是正确的?才能得到最佳音色呢?这就需要作仔细研究。音柱的作用主要有二个。一是起支撑面板的作用。弦的张力通过马子压在面板上,约有10kgf左右。面板本身是一块厚约3mm的松木板,这个压力在低音弦一边是通过低音梁来承担的,而在高音弦一边则由音柱来承担。没有音柱,面板本身是难于承受这么大的压力的。第二是传导振动,即把面板的振 The importance of a fret post is known to every violin player. But where exactly is the tuning bar? Is it possible to get the best sound? This requires careful study. The role of Yinzhu mainly two. First, play the role of support panel. String tension through the horse pressed on the panel, about 10kgf or so. The panel itself is a pine plank about 3mm thick. This pressure is borne by the bass beam on the bass note and by the frets on the high note. There is no sound column, the panel itself is difficult to withstand such a big pressure. The second is conducted vibration, that is, the panel vibration