Playing Audio Clip using Applet

import java.applet.*;
import java.applet.AudioClip.*;
public class audio1 extends Applet
    {
          AudioClip ac1;
          AudioClip ac2;
         public void init()
             {
	ac1=getAudioClip(getCodeBase(), "computer.wav");
	ac2=getAudioClip(getCodeBase(), "ding.wav");
	ac1.play();
	ac2.loop();
    ac2.play();
	ac1.loop();
      }
    }