WideSound is a simple DSP plugin that enhances your Winamp's audio sounding for both mono and stereo songs by widening audio field. The plugin delays and mixes left and right channels, and by this, makes the 'stereo effect' stronger, mainly when using headphones. It also enhances mono songs, let them sound as they were stereo.
When run with normal speakers this really didn't make any difference but seemed to be ok when using headphones though this is quite subjective against the style of music and equipment used. Only real issue is that it causes a lot of static output when using Winamp's 24-bit output mode otherwise things seemed to work ok. It also would have been nice to know what the ((O0)) and such like module names are meant to do.Worth a try if you're looking for something like this but may not fit most people's needs.