title: How to render audio waveform?
body: <ol>
  <li>Is there any audio/programming-related stack-exchange site?</li>
  <li>I'm trying to make a <a href="http://www.google.com/search?q=audio%20waveform" rel="nofollow">wave form</a> in WinForms</li>
  <li>What algorithm should I use?</li>
  </ol>
  
  <p>For example, if I have 200 samples per pixel (vertical line), should I draw the lowest and the highest sample from that portion of 200 samples? Or should I draw average of low and high samples? Maybe both in different colors?</p>