--- a/cms/app-client/app/services/player.js	Thu Jul 21 23:36:50 2016 +0200
+++ b/cms/app-client/app/services/player.js	Fri Jul 22 16:11:44 2016 +0200
@@ -8,7 +8,10 @@
 
     window: '',
     playing: false,
-    progress: 0,
+    progress: 0, // In Milliseconds
+    progressObserver: Ember.observer('progress', function() {
+        console.log('Ember.observer progress');
+    }),
     reduce: false,
 
     init: function() {