Great idea.. poor results
The idea is perfect... to mimic the iPods multi-speed functionality with podcasts. However, in practice, the resulting output is really unnerving. I usually listen to my podcasts on my iPhone at 2x speed. With Speed-Up, even at 1.5x speed the sound is very echoey and flangy. The effect is quite noticeable... it almost feels like its popping in an out of stereo (like on channel falls in and out of sync). Going beyond that speed ... well it gets worse. Whatever Apple did within their iPod app on the iPhone, it worked and works well. While I applause the developer for thier effort, I cannot recommend this app. Not yet at least.
I will ammend my review if things improve.
ColonelPanik about
Speed-Up for iTunes