DAFX Studio is a professional audio enhancing studio for winamp and other soft-wares which support winamp DSP plugin. So far, it includes five main classes of audio processing modules: <1> "Audio Restoration", which has three parts, "DeClick", "DeHiss" and "DeNoise". <2> "Graphic Equalizer (GEQ)", which consists of many professional multi-bands Graphic Equalizers. <3> "Spatial Audio", which consists of DeVocal (Karaoke effect), Model-Reverberation and Virtual 3D. <4> "Tempo / Pitch modification", which consists of Tempo Scaler, Pitch Scaler and Resampler. <5> "Distortion effects", which consists of Vibrato and Whisper.