diff --git a/src/engine/Engine.java b/src/engine/Engine.java
index 342552d..7eb9a04 100644
--- a/src/engine/Engine.java
+++ b/src/engine/Engine.java
@@ -2,6 +2,7 @@ package engine;
 
 import engine.math.*;
 import engine.object.*;
+import engine.sound.*;
 
 import org.lwjgl.glfw.GLFWFramebufferSizeCallback;
 import org.lwjgl.glfw.GLFWVidMode;
@@ -158,7 +159,27 @@ public class Engine {
         }
     };
 
-    public static void main(String[] args) {
+    public static void main(String[] args) throws Exception {
+        /*
+        OpenAl TEST
+         */
+        SoundManager soundManager = new SoundManager();
+        soundManager.init();
+
+        SoundListener soundListener = new SoundListener();
+
+        soundManager.setListener(soundListener);
+
+//        SoundBuffer jumpSoundBuffer = new SoundBuffer("sound/jump.ogg"); EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00007ff893802818, pid=1788, tid=4548
+//        SoundSource soundSource = new SoundSource(true, false);
+//        soundSource.setBuffer(jumpSoundBuffer.getBufferId());
+//
+//        soundManager.addSoundSource("jump", soundSource);
+//        soundManager.playSoundSource("jump");
+
+        /*
+        Engine Init
+         */
         Engine engine = new Engine(1280, 720, 9.0f / 16.0f);
         int speed = 10; //vitesse déplacement Object
         engine.init();
@@ -219,5 +240,8 @@ public class Engine {
             nextFrame = false;
             if (engine.shouldClose()) engine.setRunning(false);
         }
+
+        soundManager.cleanup();
+
     }
 }
diff --git a/src/engine/sound/SoundManager.java b/src/engine/sound/SoundManager.java
index a087be8..45cb69c 100644
--- a/src/engine/sound/SoundManager.java
+++ b/src/engine/sound/SoundManager.java
@@ -1,6 +1,9 @@
+// Source : https://github.com/lwjglgamedev/lwjglbook/blob/master/chapter28/src/main/java/org/lwjglb/engine/sound/SoundManager.java
+
 package engine.sound;
 
 import engine.math.Matrix4f;
+import engine.math.Vector3f;
 import org.lwjgl.openal.*;
 import java.nio.ByteBuffer;
 import java.nio.IntBuffer;
@@ -9,6 +12,7 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
+import static org.lwjgl.openal.AL10.*;
 import static org.lwjgl.openal.ALC10.*;
 import static org.lwjgl.system.MemoryUtil.NULL;
 
@@ -46,4 +50,69 @@ public class SoundManager {
         alcMakeContextCurrent(context);
         AL.createCapabilities(deviceCaps);
     }
+
+    public void addSoundSource(String name, SoundSource soundSource) {
+        this.soundSourceMap.put(name, soundSource);
+    }
+
+    public SoundSource getSoundSource(String name) {
+        return this.soundSourceMap.get(name);
+    }
+
+    public void playSoundSource(String name) {
+        SoundSource soundSource = this.soundSourceMap.get(name);
+        if (soundSource != null && !soundSource.isPlaying()) {
+            soundSource.play();
+        }
+    }
+
+    public void removeSoundSource(String name) {
+        this.soundSourceMap.remove(name);
+    }
+
+    public void addSoundBuffer(SoundBuffer soundBuffer) {
+        this.soundBufferList.add(soundBuffer);
+    }
+
+    public SoundListener getListener() {
+        return this.listener;
+    }
+
+    public void setListener(SoundListener listener) {
+        this.listener = listener;
+    }
+
+//    Camera Statique de notre côté pas besoin de "corriger" cette fonction
+//    public void updateListenerPosition(Camera camera) {
+//        // Update camera matrix with camera data
+//        Transformation.updateGenericViewMatrix(camera.getPosition(), camera.getRotation(), cameraMatrix);
+//
+//        listener.setPosition(camera.getPosition());
+//        Vector3f at = new Vector3f();
+//        cameraMatrix.positiveZ(at).negate();
+//        Vector3f up = new Vector3f();
+//        cameraMatrix.positiveY(up);
+//        listener.setOrientation(at, up);
+//    }
+
+    public void setAttenuationModel(int model) {
+        alDistanceModel(model);
+    }
+
+    public void cleanup() {
+        for (SoundSource soundSource : soundSourceMap.values()) {
+            soundSource.cleanup();
+        }
+        soundSourceMap.clear();
+        for (SoundBuffer soundBuffer : soundBufferList) {
+            soundBuffer.cleanup();
+        }
+        soundBufferList.clear();
+        if (context != NULL) {
+            alcDestroyContext(context);
+        }
+        if (device != NULL) {
+            alcCloseDevice(device);
+        }
+    }
 }