Loading and Playing Sampled Audio
Supported audio file formats: aif, au, and wav. 

 try {
     // From file
     AudioInputStream stream = 
       AudioSystem.getAudioInputStream(
         new File("audiofile"));
     
     // From URL
     stream = AudioSystem.getAudioInputStream(
       new URL("http://hostname/audiofile"));
     
     // At present, ALAW and ULAW encodings must be 
         //converted
     // to PCM_SIGNED before it can be played.
     AudioFormat format = stream.getFormat();
     if (format.getEncoding() !=
       AudioFormat.Encoding.PCM_SIGNED) {
         format = new AudioFormat(
                 AudioFormat.Encoding.PCM_SIGNED, 
                 format.getSampleRate(), 
                 format.getSampleSizeInBits()*2,
                 format.getChannels(), 
                 format.getFrameSize()*2, 
                 format.getFrameRate(), 
                 true);        // big endian
         stream = AudioSystem.getAudioInputStream(
           format, stream);
     }
     DataLine.Info info = new DataLine.Info(
         Clip.class, stream.getFormat(),
 
 	//The next two lines should be in one line.
           ((int)stream.getFrameLength(
             )*format.getFrameSize()));
   
     Clip clip = (Clip) AudioSystem.getLine(info);
     
     // This method does not return until the audio
         //file is completely loaded.
     clip.open(stream);
     
     // Start playing.
     clip.start();
 } catch (MalformedURLException e) {
 } catch (IOException e) {
 } catch (LineUnavailableException e) {
 } catch (UnsupportedAudioFileException e) {
 }