钢琴演奏需要背谱,因为看谱演奏容易分散注意力,影响音乐的表现,背谱通常有听觉记忆、视觉记忆、肌肉记忆、分析记 忆等,对于普通学琴者来说,最可靠的方法还是要去分析记忆,逐句逐段的分析句法、结构、调式等。并且背谱是一种能 力,所以,需要进行有计划地长时间的训练,使其能力加强,避免遗忘。 Piano playing needs back spectrum, because watching spectrum playing is easy to distract and affect the performance of music. The back spectrum usually has auditory memory, visual memory, muscle memory, analyzing memory, etc. For the average learner, the most reliable method is To go to the analysis of memory, sentence by sentence analysis of syntax, structure, style and so on. And the back spectrum is a kind of ability, therefore, need long-term training in a planned way to make it stronger and avoid forgetting.