手风琴与钢琴同属于键盘类乐器,都是双手演奏的和声性乐器,同样是按十二平均律制造的乐器,二者皆有外型与结构相近的键盘,存在许多相似的演奏技法。但是,事实上手风琴与钢琴各具特色。本文通过对门德尔松的《纺织歌》钢琴与手风琴演奏不同之比较,以便在演奏和学习中更好地掌握两种乐器的演奏技法,更准确地表现作品。 Accordion and piano belong to the same category of keyboard instruments, both hands playing vocal instruments, the same instrument is manufactured according to the average law of the twelve, both similar in shape and structure of the keyboard, there are many similar playing techniques. However, in fact the accordion and piano have their own characteristics. This article compares the performance of Mendelssohn’s “Textile Song” piano and accordion performance, in order to better grasp the performance of the two instruments in performance and learning, and more accurately represent the work.