<a href="http://sox.sourceforge.net/">SoX</a>. SoX support will be
removed in a future version.</p>
+ <p>The libao plugin has been removed, because the plugin API is not
+ usable in libao 1.0.0.</p>
+
<p>Playlists are now supported. These allow a collection of tracks to be
prepared offline and played as a unit.</p>