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.