Concatenate audio files [Python 2.7]
<p><strong>Is</strong> there any way to concatenate or merge two audio files into one?</p>

<p><strong>Requirements</strong> : Must use built-in modules only [may use PyGame]</p>

<p><strong>Audio File format</strong> : .wma OR .wav OR .mp3</p>

<p>I have looked at many questions now and found solutions that involved downloading modules (which I do not prefer).</p>

<p>Any help would be welcome.</p>