diff --git a/Audio & Video.md b/Audio & Video.md
index 9207cec..3878156 100644
--- a/Audio & Video.md	
+++ b/Audio & Video.md	
@@ -67,6 +67,7 @@ VERA is configured and controlled using a series of 32 memory-mapped I/O registe
 
 <table>
 	<tr>
-		<th>Address: <pre>0x00DF00</pre></th>
+		<th colspan="2">Address: <pre>0x00DF00</pre></th>
+  		<th>ADDR<em>x</em>_L (<em>x</em> = ADDRSEL)</th>
 	</tr>
 </table>