Citrus DSP is a dsp plug-in for winamp which can improve sound quality using EBS technology. Citrus artificially generates bass signal and mix it with original signal to improve the sound quality.

Your tracks will sound much better using Citrus DSP. The plugin is very easy to install and can be accessed from the DSP/Effect window in Winamp Preferences window.

Tuning steps:
1. First you have to select proper bass frequency using "Bass Freq" slider.
2. Then adjust bass gain using "Bass Gain" slider. if you use EBS, it is better to set this value less than half. Always use this slider instead of EBS gain slider.
3. Adjust treble frequency (mostly, i put slider into left side)
4. Adjust treble gain
5. Adjust preamp gain (final output of system)
6. Enable EBS & set EBS frequency slider value less than half.
7. Increase EBS gain

Requirements:
* Winamp

The license of this software is Free Trial Software, you can free download and get a free trial.