diff --git a/POINT-VR-Chapter-1/Assets/POINT/Scenes/Conference Demos/ConfDemo_part1_one-mass-y.unity b/POINT-VR-Chapter-1/Assets/POINT/Scenes/Conference Demos/ConfDemo_part1_one-mass-y.unity
index 4b9f8bd4..6a874d14 100644
--- a/POINT-VR-Chapter-1/Assets/POINT/Scenes/Conference Demos/ConfDemo_part1_one-mass-y.unity	
+++ b/POINT-VR-Chapter-1/Assets/POINT/Scenes/Conference Demos/ConfDemo_part1_one-mass-y.unity	
@@ -475,7 +475,7 @@ PrefabInstance:
     - target: {fileID: 1128561483501416258, guid: b67bcc037869c8245a2348ffee62f596,
         type: 3}
       propertyPath: onCast.m_PersistentCalls.m_Calls.Array.size
-      value: 2
+      value: 1
       objectReference: {fileID: 0}
     - target: {fileID: 1128561483501416258, guid: b67bcc037869c8245a2348ffee62f596,
         type: 3}
@@ -663,7 +663,7 @@ PrefabInstance:
     - target: {fileID: 1128561483501416258, guid: b67bcc037869c8245a2348ffee62f596,
         type: 3}
       propertyPath: onCast.m_PersistentCalls.m_Calls.Array.size
-      value: 2
+      value: 1
       objectReference: {fileID: 0}
     - target: {fileID: 1128561483501416258, guid: b67bcc037869c8245a2348ffee62f596,
         type: 3}
@@ -683,7 +683,7 @@ PrefabInstance:
     - target: {fileID: 1128561483501416258, guid: b67bcc037869c8245a2348ffee62f596,
         type: 3}
       propertyPath: onCast.m_PersistentCalls.m_Calls.Array.data[1].m_CallState
-      value: 2
+      value: 0
       objectReference: {fileID: 0}
     - target: {fileID: 1128561483501416258, guid: b67bcc037869c8245a2348ffee62f596,
         type: 3}
@@ -693,7 +693,7 @@ PrefabInstance:
     - target: {fileID: 1128561483501416258, guid: b67bcc037869c8245a2348ffee62f596,
         type: 3}
       propertyPath: onCast.m_PersistentCalls.m_Calls.Array.data[1].m_MethodName
-      value: CheckArrowTask
+      value: 
       objectReference: {fileID: 0}
     - target: {fileID: 1128561483501416258, guid: b67bcc037869c8245a2348ffee62f596,
         type: 3}
@@ -1928,7 +1928,7 @@ PrefabInstance:
     - target: {fileID: 1128561483501416258, guid: b67bcc037869c8245a2348ffee62f596,
         type: 3}
       propertyPath: onCast.m_PersistentCalls.m_Calls.Array.size
-      value: 2
+      value: 1
       objectReference: {fileID: 0}
     - target: {fileID: 1128561483501416258, guid: b67bcc037869c8245a2348ffee62f596,
         type: 3}
@@ -2174,7 +2174,7 @@ PrefabInstance:
     - target: {fileID: 1128561483501416258, guid: b67bcc037869c8245a2348ffee62f596,
         type: 3}
       propertyPath: onCast.m_PersistentCalls.m_Calls.Array.size
-      value: 2
+      value: 1
       objectReference: {fileID: 0}
     - target: {fileID: 1128561483501416258, guid: b67bcc037869c8245a2348ffee62f596,
         type: 3}
@@ -2314,7 +2314,7 @@ PrefabInstance:
     - target: {fileID: 1128561483501416258, guid: b67bcc037869c8245a2348ffee62f596,
         type: 3}
       propertyPath: onCast.m_PersistentCalls.m_Calls.Array.size
-      value: 2
+      value: 1
       objectReference: {fileID: 0}
     - target: {fileID: 1128561483501416258, guid: b67bcc037869c8245a2348ffee62f596,
         type: 3}
@@ -2719,7 +2719,7 @@ PrefabInstance:
     - target: {fileID: 1128561483501416258, guid: b67bcc037869c8245a2348ffee62f596,
         type: 3}
       propertyPath: onCast.m_PersistentCalls.m_Calls.Array.size
-      value: 2
+      value: 1
       objectReference: {fileID: 0}
     - target: {fileID: 1128561483501416258, guid: b67bcc037869c8245a2348ffee62f596,
         type: 3}
diff --git a/POINT-VR-Chapter-1/Assets/POINT/Scenes/Conference Demos/ConfDemo_part1_one_mass_y_manager.cs b/POINT-VR-Chapter-1/Assets/POINT/Scenes/Conference Demos/ConfDemo_part1_one_mass_y_manager.cs
index 0e1026f6..9ead8bec 100644
--- a/POINT-VR-Chapter-1/Assets/POINT/Scenes/Conference Demos/ConfDemo_part1_one_mass_y_manager.cs	
+++ b/POINT-VR-Chapter-1/Assets/POINT/Scenes/Conference Demos/ConfDemo_part1_one_mass_y_manager.cs	
@@ -116,6 +116,9 @@ private IEnumerator StartScene()
         yield return new WaitForSeconds(2);
         player.GetComponent<NarrationManager>().PlayClipWithSubtitles("Chapter1Scene2\\3_direction_of_curvature_arrow_5");
         yield return new WaitForSeconds(6.1f);
+        // wait for player to reach correct arrow orientation
+        yield return new WaitUntil(() => CheckArrowTask());
+        StartCoroutine(StartScenePart2());
     }
 
     private void ArrowTask()
@@ -123,14 +126,16 @@ private void ArrowTask()
         setOfDirectionalArrows.SetActive(true);  // spawn six directional arrows
     }
 
-    public void CheckArrowTask()
+    public bool CheckArrowTask()
     {
         foreach (DirectionalArrow directionalArrow in directionalArrows)
         {
-            if (!directionalArrow.IsCorrect) return;
+            if (!directionalArrow.IsCorrect) {
+                return false;
+            }
         }
 
-        StartCoroutine(StartScenePart2());
+        return true;
     }
 
     private IEnumerator StartScenePart2()
diff --git a/POINT-VR-Chapter-1/Builds/ArrowAudioTest.apk b/POINT-VR-Chapter-1/Builds/ArrowAudioTest.apk
new file mode 100644
index 00000000..5c57847a
Binary files /dev/null and b/POINT-VR-Chapter-1/Builds/ArrowAudioTest.apk differ