diff --git a/Assets/Audio/Master.strings.bank b/Assets/Audio/Master.strings.bank
index 60d036cb..7f71c9b1 100644
Binary files a/Assets/Audio/Master.strings.bank and b/Assets/Audio/Master.strings.bank differ
diff --git a/Assets/Audio/Music.bank b/Assets/Audio/Music.bank
index 3885d5df..5d5708e6 100644
Binary files a/Assets/Audio/Music.bank and b/Assets/Audio/Music.bank differ
diff --git a/Assets/Scripts/SC_MainMenu.cs b/Assets/Scripts/SC_MainMenu.cs
index c7529e74..0cc5d0dd 100644
--- a/Assets/Scripts/SC_MainMenu.cs
+++ b/Assets/Scripts/SC_MainMenu.cs
@@ -5,7 +5,7 @@ public class MainMenu : Script
 {
   protected override void awake()
   {
-    Audio.PlayBGMOnce2D("event:/Music/player_undetected");
+    Audio.PlayBGMOnce2D("event:/Music/main_menu");
   }
   protected override void update()
   {
@@ -13,10 +13,12 @@ public class MainMenu : Script
     {
       Audio.PlaySFXOnce2D("event:/UI/mouse_down_element");
       SceneManager.ChangeScene(86098106);
+      Audio.StopAllSounds();
     }
 
     if (Input.GetKey(Input.KeyCode.Escape))
     {
+      Audio.StopAllSounds();
       Application.Quit();
     }
   }
diff --git a/SHADE_Engine/src/Physics/System/SHPhysicsSystemRoutines.cpp b/SHADE_Engine/src/Physics/System/SHPhysicsSystemRoutines.cpp
index 1d070f00..a30c5279 100644
--- a/SHADE_Engine/src/Physics/System/SHPhysicsSystemRoutines.cpp
+++ b/SHADE_Engine/src/Physics/System/SHPhysicsSystemRoutines.cpp
@@ -140,6 +140,9 @@ namespace SHADE
     }
 
     const double FIXED_DT = physicsSystem->fixedDT;
+    //to be remove =======================================================
+    dt = std::clamp(dt, 0.0, 1.0 / 30.0);
+    //to be remove =======================================================
     accumulatedTime += dt;
 
     //testFunction();