slider now starts and updates to proper values without trying to implement functionality

assignments/a2/src/main/java/Controls.java

@@ -18,7 +18,7 @@ public class Controls extends JPanel implements Observer
     this.setLayout(new BoxLayout(this, BoxLayout.X_AXIS));
     this.setPreferredSize(new Dimension(1280,75));
     this.setMinimumSize(new Dimension(320, 75));
-    this.playback = new JSlider(1, 10, 10);
+    this.playback = new JSlider(new DefaultBoundedRangeModel(0, 0, 0, 0));
 //    this.playback.addChangeListener(new ChangeListener()
 //    {
 //      public void stateChanged(ChangeEvent e)