Alter "Recordings" to "audio"

src/advanced/index.njk

@@ -5,7 +5,7 @@ description: More categories to browse
 ---
 <div>
 	<ul>
-		<li><a href="{{ '/audio' | url | abs_url }}">Recordings</a></li>
+		<li><a href="{{ '/audio' | url | abs_url }}">Audio</a></li>
 		<li><a href="{{ '/characters' | url | abs_url }}">Characters</a></li>
 		<li><a href="{{ '/composers' | url | abs_url }}">Composers</a></li>
 		<li><a href="{{ '/editions' | url | abs_url }}">Editions</a></li>