title: is it possible in android to programatically call a person and then let him/her hear a pre-recorded voice/audio?
body: <p>I want to know if it is possible using public android API's to call a person programatically and then as soon as she picks up the phone, let her hear a pre-recorded voice message/audio?</p>
  
  <p>Before I get comments like why I want to do that, or its a bad user experience, I just want to clarify that the question is more on the technical front than implementation so please do let me know if you have any pointers.</p>
  
  <p>Thnx for your time!</p>