I have a feeling this relates to his desire for a Secret History of Star Wars audio book, which I have also hoped for. I've had the same hope for the OT novels, but alas, I'm pretty sure every OT audio book is abridged to make it more closely resemble the films, thus losing much of the charm of what made them different.

I don't know of any Android apps since I'm rather behind the times when it comes to that technology, but it seems to me that you could use a decent program on your computer that could read the text, record it, and put the audio files on your player. A little lengthier, but functional option.

EDIT: First thing that Google showed, and it seems quite promising!

http://www.naturalreaders.com/index.htm?gclid=CKuZ283gnq8CFUQRNAodGzdxcg