<p>Subgroups remove the original signal routing to the main mix, but create a new one that delivers the output of the subgroup bus to the main mix instead.</p>
<p>The following two diagrams compares the signal flow when using subgroups and when using aux sends:</p>
<h2>Subgroup signal routing</h2>
-<p><img height="400px" src="/files/manual/a3/images/subgroup_routes.png" atl="sub group signal routing"></p>
+<p><img height="400px" src="/files/manual/a3/images/subgroup_routes.png" alt="sub group signal routing" /></p>
<h2>Aux send signal routing</h2>
-<p><img height="400px" src="/files/manual/a3/images/aux_routing.png" atl="aux signal routing"></p>
+<p><img height="400px" src="/files/manual/a3/images/aux_routing.png" alt="aux signal routing" /></p>