如何具备表现力,能够将音乐作品中的内容成功传递给听众是每一位钢琴表演者的梦想。本文以触键为例,探讨三种不同方式对音乐处理产生的迥然效果,用以说明表现力并不全然是抽象的,它在一定程度上可以被具象化。演奏者可以依据具体的操作方式,而达到想要表达的具体效果。以促进钢琴学子和老师对此问题的深思。 How to be expressive, the ability to successfully pass on the content of your musical work to the audience is the dream of every pianist. This article takes the touch key as an example to explore the disparate effects of the three different ways on music processing to show that expressive force is not abstract at all, but it can be visualized to a certain degree. Performers can be based on the specific mode of operation, and to achieve the specific effect you want to express. To promote pianist and teacher pondering this issue.