title: Using local file as <audio> src
body: <p>Is it possible to use an audio file from the user's hard drive as the <code>src</code> attribute for an HTML5 <code>&lt;audio&gt;</code> tag? Maybe through an <code>&lt;input type="file" /&gt;</code>? This might not be particularly useful in production, but I'm still curious if it can be done.</p>