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MediaBrowser.Controller/Entities/Audio/Audio.cs

@@ -96,5 +96,17 @@ namespace MediaBrowser.Controller.Entities.Audio
         {
             return string.Equals(Artist, name, StringComparison.OrdinalIgnoreCase) || string.Equals(AlbumArtist, name, StringComparison.OrdinalIgnoreCase);
         }
+
+        public override string DisplayMediaType
+        {
+            get
+            {
+                return "Song";
+            }
+            set
+            {
+                base.DisplayMediaType = value;
+            }
+        }
     }
 }

MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs

@@ -147,7 +147,19 @@ namespace MediaBrowser.Controller.Entities.Audio
         /// <returns><c>true</c> if the specified artist has artist; otherwise, <c>false</c>.</returns>
         public bool HasArtist(string artist)
         {
-            return Children.OfType<Audio>().Any(i => i.HasArtist(artist));
+            return RecursiveChildren.OfType<Audio>().Any(i => i.HasArtist(artist));
+        }
+
+        public override string DisplayMediaType
+        {
+            get
+            {
+                return "Album";
+            }
+            set
+            {
+                base.DisplayMediaType = value;
+            }
         }
     }
 }