title: How to add read aloud narration in epub3 developed for iBook
body: <p>I was searching any way to include audio with text highlighting in an ebook I developed for iBooks which is an epub3 .</p>
  
  <p>I know I can do this but I am unable to find any example of how to implement this functionality in epub3 specifically for iBooks, I've searched alot but didnt find any solution yet.</p>
  
  <p>I was successfull in developing a fixed-layout epub3 with the help of following link: <a href="http://authoradventures.blogspot.com/2012/01/how-to-create-fixed-layout-ibooks-part_24.html" rel="nofollow">http://authoradventures.blogspot.com/2012/01/how-to-create-fixed-layout-ibooks-part_24.html</a></p>
  
  <p>Any link to start with or any example of how to add this audio and text syncing functionality would be great . Need experts opinion on it.</p>
  
  <p>Thank you all for any help.</p>