<h1 id="audio-speedup-script">Audio speedup script</h1>
<p>Back in 2015 Ken Fallon did a show (episode <a href="https://hackerpublicradio.org/eps.php?id=1766" title="The Sox of Silence">1766</a>) on how to use <code>sox</code> to truncate silence and speed up audio.</p>
<p>Inspired by this I wrote a Bash script to aid my use of the technique, which I thought I’d share with you.</p>
<p>I have written out detailed notes for this episode describing the script and examining how it works and these are available here <a href="https://hackerpublicradio.org/eps/hpr2135/full_shownotes.html" class="uri">https://hackerpublicradio.org/eps/hpr2135/full_shownotes.html</a>.</p>
<h2 id="links">Links</h2>
<ul>
<li>HPR show 1766 “<em>The Sox of Silence</em>”: <a href="https://hackerpublicradio.org/eps.php?id=1766" class="uri">https://hackerpublicradio.org/eps.php?id=1766</a></li>
<li>Original article on doing clever things with <strong>sox</strong>: <a href="https://digitalcardboard.com/blog/2009/08/25/the-sox-of-silence/" class="uri">https://digitalcardboard.com/blog/2009/08/25/the-sox-of-silence/</a></li>
<li>The <code>speedup</code> script for download: <a href="https://hackerpublicradio.org/eps/hpr2135/speedup" class="uri">https://hackerpublicradio.org/eps/hpr2135/speedup</a></li>
<li>The repository containing the <code>speedup</code> script on GitLab: <a href="https://gitlab.com/davmo/hprmisc" class="uri">https://gitlab.com/davmo/hprmisc</a></li>
</ul>
