MakeUseOf.com:
Ever subscribed to a podcast where the presenter talked really slow? There are countless of podcasts on the web that would be considerably better if they were presented faster.
Same applies to the audio books narrated by a really slow reader. And that’s exactly where PodShifter can help. It can easily make podcasts up to 2 or even 3 times faster.
To speed up a podcast or any other audio feed simply enter its RSS feed, set how much faster/slow you want it to make (from 0.6x to 3x) and hit on the “shift it” button.
The application will process you request and give a new revised feed from where you can hear the speed-up version.
Photo by PodShifter.