音乐

1、在工具箱里——公共控件——windows media player

private void Form1_Load(object sender, EventArgs e)
{

this.axWindowsMediaPlayer1.URL="NewStories.wma";
this.axWindowsMediaPlayer2.URL = "cut.mp3";
this.axWindowsMediaPlayer2.Ctlcontrols.stop();

}

2、

string sound = Application.StartupPath +@"song123.wav"; //Application.StartupPath：程序exe所在的位置，也可以直接写一个音乐的路径
SoundPlayer player = new SoundPlayer(sound);

player.Load(); //把声音加载到内存
player.PlayLooping();//播放
player.Play();

仅限.wav格式

c#播放mp3文件