unit Mult1;

interface

uses
  SysUtils, Windows, Messages, Classes, Graphics, Controls,
  Forms, Dialogs, StdCtrls;

type
  TForm1 = class(TForm)
    Button1: TButton;
    procedure Button1Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation
uses mmsystem;

{$R *.DFM}

procedure TForm1.Button1Click(Sender: TObject);
begin
 PlaySound('C:\WIN95\MEDIA\The Microsoft Sound', 0, SND_SYNC);
end;

end.