Drop limit once again again again

voicegardens/static/voicegardens.js

@@ -15,7 +15,7 @@ var _canvas;
 var offlineRecordingDuration = 2000;
 
 // Offline limits for hardware considerations
-var offlineLimits = 5;
+var offlineLimits = 4;
 
 // URL which exposes the archive saving API end-point
 var archiveUrl = window.location + "add-to-archive";