纯律和十二平均律在以五度相生律定音上的调整双音的调整说到这个话题,我们可以想象一下,最古老的那批拉小提琴的人,他们为什么要用五度方式定弦(即五度相生律)?也一定产生过其它的定弦方式,一定是那种方式不方便,所以一定是为了演奏方便。当小提琴单音的技术越来越高,越来越熟,拉双音就成为了可能,这时候就发现五度相生律就不那么好使了,因为手 Pure Laws and Twelve Average Laws Tune in Five Degrees Determine Two-Tone Adjustments Talking about this topic, let’s imagine that the oldest group of violins, why did they set the string in five degrees (That is, the law of the fifth degree)? Also must have produced other fixed way, it must be that way inconvenient, it must be for playing. When the violin monosyllabic technology is getting higher and higher, more and more familiar, pull the double tone has become possible, this time found that the law of the fifth degree is not so good, because the hand