diff --git a/src/engine.py b/src/engine.py
index ea071c6..dfe59ab 100644
--- a/src/engine.py
+++ b/src/engine.py
@@ -566,6 +566,7 @@ class Sound:
 
     def __init__(self, name: str) -> None:
         self.name = name
+        self._is_paying = False
 
 
 class Scene:
@@ -771,6 +772,15 @@ def start_game(
                         ),
                     )
 
+            # On met le son
+            for entity in world.query(Sound):
+                # On verifie si le son est deja actif.
+                if not entity[Sound]._is_paying:
+                    # On charge le son et on le joue.
+                    if os.path.exists("assets/sounds/" + entity[Sound].name):
+                        entity[Sound]._is_paying = True
+                        pygame.mixer.Sound("assets/sounds/" + entity[Sound].name).play()
+
             # Mise a jour de la fenêtre
             rect = Display._calculate_surface_rect()
             pygame.transform.set_smoothscale_backend("MMX")