public enum PlaySoundFlags : int
        {
            SND_SYNC = 0x0000,
            SND_ASYNC = 0x0001, 
            SND_NODEFAULT = 0x0002, 
            SND_LOOP = 0x0008, 
            SND_NOSTOP = 0x0010,
            SND_NOWAIT = 0x00002000, 
            SND_FILENAME = 0x00020000, 
            SND_RESOURCE = 0x00040004 
        }

        private static extern bool PlaySound(string szSound, System.IntPtr hMod, PlaySoundFlags flags);
public clase SoundMaker
{
private string _fileName;
public SoundMaker(string fileName)
{
 _fileName= fileName;
}
public Make()
{
 PlaySound (_fileName, new System.IntPtr(), PlaySoundFlags.SND_SYNC);
}
}