private void playSound(String filename)
    {
    	String strFilename = "resources/sounds/"+fileName;
    	try {
	           soundFile = new File(strFilename);
	        } catch (Exception e) {
	            e.printStackTrace();
	            System.exit(1);
	        }
	
	        try {
	            audioStream = AudioSystem.getAudioInputStream(soundFile);
	        } catch (Exception e){
	            e.printStackTrace();
	            System.exit(1);
	        }
	
	        audioFormat = audioStream.getFormat();
	
	        DataLine.Info info = new DataLine.Info(SourceDataLine.class, audioFormat);
	        try {
	            sourceLine = (SourceDataLine) AudioSystem.getLine(info);
	            sourceLine.open(audioFormat);
	        } catch (LineUnavailableException e) {
	            e.printStackTrace();
	            System.exit(1);
	        } catch (Exception e) {
	            e.printStackTrace();
	            System.exit(1);
	        }
	
	        sourceLine.start();
	
	        int nBytesRead = 0;
	        byte[] abData = new byte[BUFFER_SIZE];
	        while (nBytesRead != -1) {
	            try {
	                nBytesRead = audioStream.read(abData, 0, abData.length);
	            } catch (IOException e) {
	                e.printStackTrace();
	            }
	            if (nBytesRead >= 0) {
	                @SuppressWarnings("unused")
	                int nBytesWritten = sourceLine.write(abData, 0, nBytesRead);
	            }
	        }
	
	        sourceLine.drain();
	        sourceLine.close();
 	}