钢琴四、五度与三、六度调律法

Comparation between 4,5 Degree and 3,6 Degree of Pianos Adjusting Law

钢琴调律,精确度是不容忽视的问题。目前,调律师普遍采用的是四、五度调律法。但这种调律法的整个过程彼此依赖,形成一个闭合环,一旦某个步骤出现误差,将会带入下一环节,而三、六度调律法可减少人为误差,有助于提高调律的速度及精确度。

The accuracy of adjusting law of piano is a problem which can＇t be ignored. At present, ordinary people adopt 4, 5degree to adjust. Because these courses rely on each other, forming a ring of clothing. Once a certain step makes mistakes, it will bring into next link. But adjusting law of 3, 6degree can reduce a lot of error, which can improve the speed and accuracy of adjusting law.