哼唱检索 可在10首歌的曲库中 检索所哼唱的歌曲-Query by Humming in 10 song music library to retrieve songs by humming

制作一个MIDI播放器的界面，至少要包含一个进程条和时间显示窗口。编一段程序，任意拖动进程条时，歌曲也会自动定位到相应位置（就像看电影时的定位一样），同时实现全曲时间和当前播放时间的显示。-Player to produce a MIDI interface, or at least to include a process and the time display window. For a period of procedure, drag the process of any articl

用matlab可以弹奏《最炫民族风》或其他歌曲-Using matlab to play " the most unusual national style" or other songs

简单的音乐播放器，可以播放mp3格式的歌曲。 简单的音乐播放器，可以播放mp3格式的歌曲。 -Simple music player that can play songs mp3 format. Simple music player that can play songs mp3 format. Simple music player that can play songs mp3 format.