diff --git a/Assets/AssetsFORELLE/Script/ButtonDOne.cs b/Assets/AssetsFORELLE/Script/ButtonDOne.cs
index 01bc0a5..02614d1 100644
--- a/Assets/AssetsFORELLE/Script/ButtonDOne.cs
+++ b/Assets/AssetsFORELLE/Script/ButtonDOne.cs
@@ -14,11 +14,14 @@ public bool einsAn = false;
 public GameObject _LevelManager1;
 private keyWhenPressed script1;
 bool isActivated;
+private AudioSource audioSource; // Reference to the AudioSource component
+public AudioClip pressedSound; // The sound clip to be played
 
     // Start is called before the first frame update
     void Start()
     {
          originalPointPosition = movingPoint.transform.position;
+         audioSource = GetComponent<AudioSource>(); 
     }
 
     // Update is called once per frame
@@ -36,6 +39,9 @@ void OnTriggerEnter2D(Collider2D other) {
     if (other.CompareTag("PressurePlatable") || other.CompareTag("PlayerIsOnIt")){
        spriteRenderer.sprite = activatedSprite;
         movingPoint.transform.position = activatedPointPosition;
+        
+        audioSource.PlayOneShot(pressedSound);
+       
 	einsAn = true;
     }
 }
diff --git a/Assets/AssetsFORELLE/Script/ButtonDThree.cs b/Assets/AssetsFORELLE/Script/ButtonDThree.cs
index d7ce75e..4a0b94d 100644
--- a/Assets/AssetsFORELLE/Script/ButtonDThree.cs
+++ b/Assets/AssetsFORELLE/Script/ButtonDThree.cs
@@ -11,10 +11,12 @@ public Sprite activatedSprite;
 public bool startActivated = false;
 private Collider2D Stein = null;
 public bool dreiAn = false;
+private AudioSource audioSource; // Reference to the AudioSource component
+public AudioClip pressedSound; // The sound clip to be played
     // Start is called before the first frame update
     void Start()
     {
-        
+        audioSource = GetComponent<AudioSource>();
     }
 
     // Update is called once per frame
@@ -37,6 +39,9 @@ void OnTriggerEnter2D(Collider2D other) {
     if (other.CompareTag("PressurePlatable")||other.CompareTag("Player")) {
        startActivated = true;
        spriteRenderer.sprite = activatedSprite;
+       if(!dreiAn){
+        audioSource.PlayOneShot(pressedSound);
+       }
 	dreiAn = true;
 	  
     }
diff --git a/Assets/AssetsFORELLE/Script/ButtonDTwo.cs b/Assets/AssetsFORELLE/Script/ButtonDTwo.cs
index f8902d1..c45ff54 100644
--- a/Assets/AssetsFORELLE/Script/ButtonDTwo.cs
+++ b/Assets/AssetsFORELLE/Script/ButtonDTwo.cs
@@ -11,10 +11,12 @@ public Sprite activatedSprite;
 public bool startActivated = false;
 private Collider2D Stein = null;
 public bool zweiAn = false;
+private AudioSource audioSource; // Reference to the AudioSource component
+public AudioClip pressedSound; // The sound clip to be played
     // Start is called before the first frame update
     void Start()
     {
-        
+        audioSource = GetComponent<AudioSource>(); 
     }
 
     // Update is called once per frame
@@ -37,6 +39,9 @@ void OnTriggerEnter2D(Collider2D other) {
     if (other.CompareTag("PressurePlatable")||other.CompareTag("Player")) {
        startActivated = true;
        spriteRenderer.sprite = activatedSprite;
+    if(!zweiAn){
+        audioSource.PlayOneShot(pressedSound);
+       }
 	zweiAn = true;
 	  
     }
diff --git a/Assets/AssetsFORELLE/Script/keyWhenPressed.cs b/Assets/AssetsFORELLE/Script/keyWhenPressed.cs
index 4878504..6a3c892 100644
--- a/Assets/AssetsFORELLE/Script/keyWhenPressed.cs
+++ b/Assets/AssetsFORELLE/Script/keyWhenPressed.cs
@@ -11,6 +11,8 @@ public class keyWhenPressed : MonoBehaviour
     private ButtonDTwo script2;
     public GameObject _LevelManager3;
     private ButtonDThree script3;
+    private AudioSource audioSource; // Reference to the AudioSource component
+    public AudioClip keyAppearSound; // The sound clip to be played
 
     public bool isActivated;
 
@@ -18,6 +20,7 @@ public class keyWhenPressed : MonoBehaviour
     {
         // Disable the object by default
         objectToActivate.SetActive(false);
+        audioSource = GetComponent<AudioSource>();
 	
     }
 
@@ -33,6 +36,7 @@ public class keyWhenPressed : MonoBehaviour
         if (eins && zwei && drei && !isActivated)
         {
             // Activate the object
+            audioSource.PlayOneShot(keyAppearSound);
             objectToActivate.SetActive(true);
             isActivated = true;
         }
diff --git a/Assets/Scenes/ScenesInGame/5.0TutorialDimShift.unity.meta b/Assets/Scenes/ScenesInGame/5.0TutorialDimShift.unity.meta
deleted file mode 100644
index 519d1b2..0000000
--- a/Assets/Scenes/ScenesInGame/5.0TutorialDimShift.unity.meta
+++ /dev/null
@@ -1,7 +0,0 @@
-fileFormatVersion: 2
-guid: 3512dddf54c8f2d4c8406d418d09c0b9
-DefaultImporter:
-  externalObjects: {}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: