title: Absolute and fixed positioning together
body: <p>As you can see in this page: <a href="http://pitchfork.com/" rel="noreferrer">http://pitchfork.com/</a> , there are some audio elements on the right side. I've inspected them and they seem to have absolute positioning. But if you scroll down, you'll see that they are fixed.</p>
  
  <p>How can achieve this behavior? Can be an element Absolute and Fixed positioned? </p>