A question related to an AWA mp3 software

Today I was looking for some useful software for my GMAT AWA essay studies. I saw a software for sale on ebay, basically AWA essays in mp3 format.

Anybody tried this software before?

Ebay item no is 7229009679, item name “GMAT AWA ANALYSIS OF ISSUE ESSAYS MP3 IPOD ESSAY KAPLAN”
Your feedback is greatly appreciated.