Index: src/wp-admin/about.php
===================================================================
--- src/wp-admin/about.php	(revision 32131)
+++ src/wp-admin/about.php	(working copy)
@@ -135,7 +135,7 @@
 			<p><?php echo ( 'Database character encoding has changed from utf8 to utf8mb4, which adds support for a whole range of new 4-byte characters.' ); ?></p>
 
 			<h4><?php echo ( 'JavaScript Accessibility' ); ?></h4>
-			<p><?php echo ( 'Your JavaScript can now talk to screen readers with <code>wp.a11y.speak()</code>. Simply pass what you want to say, and a polite update will be sent to the ARIA live notifications area.' ); ?></p>
+			<p><?php echo ( 'You can now send audible notifications to screen readers in JavaScript with <code>wp.a11y.speak()</code>. Pass it a string, and an update will be sent to the ARIA live notifications area.' ); ?></p>
 		</div>
 		<div class="last-feature">
 			<h4><?php echo ( 'Taxonomy Roadmap' ); ?></h4>