diff --git a/src/kitemviews/private/kbaloorolesprovider.cpp b/src/kitemviews/private/kbaloorolesprovider.cpp
--- a/src/kitemviews/private/kbaloorolesprovider.cpp
+++ b/src/kitemviews/private/kbaloorolesprovider.cpp
@@ -97,6 +97,8 @@
         } else if (role == "bitrate") {
             const QString bitrate = bitrateFromValue(value.toInt());
             values.insert(role, bitrate);
+        } else if (pi.valueType() == QVariant::StringList) {
+            values.insert(role, value.toStringList().join(QStringLiteral(", ")));
         } else {
             values.insert(role, value.toString());
         }