using System.Net.Mail;
        
      
    

      
      
      

        
          MailMessage msg = newMailMessage("from", "to", "subject", "body");
      
      

      
      

        msg.From = 
        "AddressYourHost"
        ;
      
      

        msg.To = 
        "AddressTo"
        ;
      
      

        msg.Subject = 
        "subject"
        ;
      
      

        msg.Body = 
        "Insert body"
        ;
      
      

        msg.Bcc = 
        "Insert Bcc"
        ;
      
      

        
        
        SmtpClient
         smtp = 
        new
        
        
        SmtpClient
        (
        "serever"
        );
      
      

        smtp.Send(msg);
      
    

      

        using System.Media;
      
      

        //-----------
      
      

        private void Form1_Load(object sender, EventArgs e)
{
    SoundPlayer player = new SoundPlayer();
    string path = "C:\\windows\\media\\ding.wav";
    player.SoundLocation = path; //Set the path
    player.Play(); //play it
}