Speedible allows you to control the playback speed of your audio files while maintaining its pitch so that playback still sounds normal at every speed.
With audio recordings you generally cannot ask a narrator to slow down or speed up, but with Speedible you can do just that, and listen at the pace best suited to you.

Slowdown foreign language lessons and recordings on a complex subject matter to understand its finer details

Speedup to breeze through podcasts, or to go through class recordings for a quick revision

Speedible maintains the pitch even with changes in speed, which means the voice still sounds normal at any speed rather than becoming too high pitched at faster speeds or extremely low pitched when played slowly.

Speedible is available for Mac OSX Lion or later
Feel free to contact us at [email protected] with any questions you may have.