--- a/reqs/Overview.html	Thu Aug 30 08:48:53 2012 +0100
+++ b/reqs/Overview.html	Thu Aug 30 08:49:36 2012 +0100
@@ -307,6 +307,7 @@
         <li><p>Modularity, spatialization and mixing play an important role in this scenario, as for the others in this document.</p></li>
         <li><p>Various effects can be achieved through programmatic variation of these sounds using the Web Audio API. The download progress could smoothly vary the pitch of an <code>AudioBufferSourceNode</code>'s <code>playbackRate</code> using an exponential ramp function, or a more realistic typewriter sound could be achieved by varying an output filter's frequency based on the keypress's character code.</p></li>
         <li><p>In a future version of CSS, stylesheets may be able to support simple types of sonification, such as attaching a "typewriter key" sound to an HTML <code>textarea</code> element or a "click" sound to an HTML <code>button</code>. These can be thought of as an extension of the visual skinning concepts already embodied by style attributes such as <code>background-image</code>.</p></li>
+      </ol>
     </section>
     
     <section>