title: do any of the tts engines compatible with speech-dispatcher support sound icons?
body: <p>After digging around a bit I've found how to define the *SoundIconsFolder for a particular output module, but the only examples which define it say that the particular tts engine doesn't support sound-icons.  </p>
  
  <p>Has anyone used this functionality, and if so, which output module are you using?</p>
  
  <p>-Scott</p>