diff -r 9175ea22f1b1 -r 8a5bb4b48b85 server/src/app/Libraries/Mergers/CocoonTextRdfMerger.php
--- a/server/src/app/Libraries/Mergers/CocoonTextRdfMerger.php	Thu Feb 09 17:22:58 2017 +0100
+++ b/server/src/app/Libraries/Mergers/CocoonTextRdfMerger.php	Fri Feb 10 12:03:12 2017 +0100
@@ -109,7 +109,7 @@
         $isBaseSound = false;
         foreach ($baseRes->all("dc11:type","resource") as $resType) {
             $type = $resType->getUri();
-            if($type === 'http://purl.org/dc/dcmitype/Sound') {
+            if($type === 'http://purl.org/dc/dcmitype/Sound' || $type === 'http://purl.org/dc/dcmitype/MovingImage') {
                 $isBaseSound = true;
                 break;
             }