I have a Pioneer radio in my car, and it has a feature they call "Sound Retriever" which improves the quality of mp3's during playback. I know this may sound fake and impossible (it did to me at first), but it really works. I have mostly high quality mp3's, but I have a few I'd like to increase the quality of thanks to iTunes. -_-
While this feature is useful in my car, I'd like to have a similar feature to this on my PC. Does anyone know of a program that would do this for me?