Rimuovi chiamate non necessarie ai metodi di riproduzione e arresto audio

rats.py

@@ -142,16 +142,12 @@ class MiceMaze(controls.KeyBindings):
         self.engine.scroll_view(self.pointer)
 
     def play_sound(self, sound_file,tag="main"):
-        self.engine.play_sound(sound_file)
-        return
         if self.audio:
             if len(self.sounds) > 5:
                 self.sounds.pop(next(iter(self.sounds))).kill()
             self.sounds[f"{tag}_{random.random()}"] = subprocess.Popen(["aplay", f"sound/{sound_file}"])
     
     def stop_sound(self, tag=None):
-        self.engine.stop_sound()
-        return
         for key, value in self.sounds.copy().items():
             if tag is None or tag in key:
                 value.kill()