写一个标准C程序，分析并打印任意WAV文件的头信息-Write a standard C program, analyze and print any WAV file header information

简易的电子琴，实现小字组、小字一组以及小字二组的乐音，可读取txt文档乐谱以及其他读写功能。-Simple keyboard, to achieve small print group, and a group of small print small print tone two groups can be read txt documents to read and write music, and other functions.