title: Is there anyway to tag a .wav file and write a time into it?
body: <p>I would like to add into each one of my .wav files a time tag.  This tag would say when the file has started in time and if possible an end time.  The time could be relative to the unix epoch.  How would I go about doing this or can it even be done?  </p>
  
  <p>Thanks</p>
  
  <p>-Josh</p>