diff --git a/custom/nghaddar.json b/custom/nghaddar.json
new file mode 100644
index 00000000..6de713ba
--- /dev/null
+++ b/custom/nghaddar.json
@@ -0,0 +1,8 @@
+{
+	"welcome":{
+		"mp3": "nghaddar/in"
+	},
+	"goodbye": {
+		"mp3": "nghaddar/out"
+	}
+}
diff --git a/mp3/nghaddar/in/in.mp3 b/mp3/nghaddar/in/in.mp3
new file mode 100644
index 00000000..b11cae6e
Binary files /dev/null and b/mp3/nghaddar/in/in.mp3 differ
diff --git a/mp3/nghaddar/out/out.mp3 b/mp3/nghaddar/out/out.mp3
new file mode 100644
index 00000000..e69de29b