DFX enhances your music listening experience by improving the sound quality of MP3, Windows Media, Internet radio and other music files. With DFX you can transform the sound of your PC into that of an expensive stereo system placed in a perfectly designed listening environment.

One important factor contributing to the exceptional sound quality is the fact that DFX performs all audio processing with 32-bit floating point precision, yielding truly professional audio quality. Since Internet audio playback systems currently only support 16-bit audio playback, as a final processing step DFX carefully re-dithers the audio signal to the final 16-bit resolution using Power Technology's proprietary high quality dithering technology. Re-dithering allows a dynamic range in the playback signal that actually exceeds the theoretical limit of a 16-bit playback system.