一个基于matlab的电子钢琴，具有录音功能。-a matlab code for electronic piano with recording function

天空之城钢琴曲完美版源码分享。利用天空之城简谱和MATLAB编写的程序，分享给大家-Laputa piano perfect version of the source code sharing. Sky City and use MATLAB notation programs written for everyone to share

钢琴基音检测程序，1键检测准确率达93%，2键准确率60%(piano keys recognition codes in matlab)