Originally Posted by Freeshadow
I use the music one.
Don't listen to audiobooks it's too slow for me, but recommended it already to several users here and all were happy like kittens with a laser pointer
I remember some equipment that could play tapes faster without distortion by cutting out little tiny segments (of sound) as it went along. Using this you could have good sound with no distortion for a pretty good speed change.
i.e. You could listen to something in half the time and understand it quite well. Does these audio book apps have this capability?