tor><!--

bounce = @(4410) : *(0.75);
process = _, bounce; 

--></faust-editor>
<br>
</div>
<!-- /faust-run -->

<h3 id="example-4-a-simple-monophonic-echo">Example 4: A simple monophonic echo</h3>
<p>To simulate an echo, all we need to do is create a feedback loop. We'll use the recursive composition <code>A~B</code>:</p>
<!-- faust-run -->
<div class="faust-run"><img src="exfaust18/exfaust18.svg" class="mx-auto d-block">
<faust-editor><!--

bounce = @(4410) : *(0.75);
monoecho = +~bounce;
process = _, mon