the focus of the knobs is removed, when the fx_mode is changed

main.py

@@ -35,18 +35,19 @@ class GuiMain:
             r_y = (self.screenH-20) / 16
             self.fx_mode_buttons.append(LozengeButton(self, self.fx_mode_labels[i], (x,y), r_x, r_y))
         
-        self.set_fx_mode(self.fx_mode_labels[self.fx_mode])
-        
         self.knobs = []
         for i in range(len(self.fx_mode_labels)):
             self.knobs.append(Knobs(self))
 
+        self.set_fx_mode(self.fx_mode_labels[self.fx_mode])
+        
         self.clock = pygame.time.Clock()
         self.running = True
         self.run()
 
     def set_fx_mode(self, mode):
         self.fx_mode = self.fx_mode_labels.index(mode)
+        self.knobs[self.fx_mode].set_focused(None)
         for b in self.fx_mode_buttons:
             b.focused = (b.name == mode)