title: How to record mic and speakers in one buffer and/or sound file
body: <p>The idea is that one would have a conference using a headset and I have to record conversation entirely(what BOTH sides are saying) at a reasonable quality, the restrictions for components/units are:</p>
  
  <ul>
  <li><p>must be compatible(or at least nearly) with Delphi 2010</p></li>
  <li><p>if any components involved must be shipped with Delphi 2010 or to be open source</p></li>
  </ul>
  
  <p>I was thinking about using Direct X but I haven't found a example.</p>
  
  <p>Note: that recording desktop + sound(mic and speakers) would be even better.</p>
  
  <p>If you have any questions, please do not hesitate to ask.</p>
  
  <p>Thank you all for your time.</p>