Allora ho provato a fare come mi hai detto ma non riesco a far passare la variabile type in keyPressed...purtroppo con java ho ancora poca confidenza

In ogni caso ho provato a fare anche così ma non funziona, le ho provate tutte e l'ultima è questa ma non riesco a passare audioClip in keyPressed

codice:
import java.awt.BorderLayout;
import java.awt.event.*;
import javax.swing.*;
import java.io.*;
import javax.sound.sampled.*;
 
public class x extends JFrame
        implements KeyListener,
        ActionListener,
        LineListener
{


    JTextField typingArea;
    static String audioFilePath;
    boolean playCompleted;
	public static Clip audioClip;
     
    public static void main(String[] args) {
    	
         x frame = new x("x");
         frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
         frame.addComponentsToPane();          
         frame.pack();
         frame.setVisible(true);
         
         try {
	         String audioFilePath = "/C:/Users/user/Desktop/ECLIPSE/1/bin/65.wav";
	         File audioFile = new File(audioFilePath);
	         AudioInputStream audioStream = AudioSystem.getAudioInputStream(audioFile); 
	         AudioFormat format = audioStream.getFormat(); 
	         DataLine.Info info = new DataLine.Info(Clip.class, format); 
	         Clip audioClip = (Clip) AudioSystem.getLine(info);
	         audioClip.open(audioStream);
         } catch (UnsupportedAudioFileException ex) {
             ex.printStackTrace();
         } catch (LineUnavailableException ex) {
            ex.printStackTrace();
         } catch (IOException ex) {
            ex.printStackTrace();
     	}       
    }
    
    public void keyPressed(KeyEvent e) {
        audioClip.stop();
        ((Clip) audioClip).setFramePosition(0);
        audioClip.start();
        audioClip.addLineListener((LineListener) this);
    }
    
    private void addComponentsToPane() {                  
        typingArea = new JTextField();
        typingArea.addKeyListener(this);                  
        getContentPane().add(typingArea, BorderLayout.PAGE_START);
    }
     
    public x(String name) {
        super(name);
    }


	@Override
    public void update(LineEvent event) {
        LineEvent.Type type = event.getType();        
        if (type == LineEvent.Type.START) {
            playCompleted = false;
            System.out.println("START");
             
        } else if (type == LineEvent.Type.STOP) {
            playCompleted = true;
            System.out.println("STOP");
        }
    }
}