DFX Audio Enhancer for Winamp
Fidelity is one of Winamp’s most criticized aspects. DFX Audio Enhancer for Winamp tackles this problem and achieves notable improvements in all sorts of audio files, not just MP3.
DFX Audio Enhancer for Winamp optimizes the bass and lets you experience true 3D surround-sound. It also includes an option for improving music playback through headphones.
Installing this complement is very simple and its parameters can be configured from the Winamp configuration menu.