xEQ is a parametric equalizer designed to shape and control tone with precision. It features low and high shelf filters alongside three peak/cut filters, allowing detailed adjustment of the frequency spectrum. This makes it an excellent tool for enhancing and refining audio signals in a variety of contexts.

This EQ is particularly effective when used around distortion effects, providing flexibility in sculpting the sound. Positioning xEQ before a distortion effect helps tailor the input tone, functioning similarly to a preamp tone control. Conversely, placing it after distortion can mimic the frequency response of a speaker cabinet, adding realism and character to distorted sounds.

The plugin includes example presets to help users quickly achieve desired tonal results. Presets labeled with 'TC' offer tone control curves for shaping the input signal, while those starting with 'SC' emulate speaker cabinet frequency responses. These presets provide a useful starting point for both beginners and experienced producers seeking to enhance their audio processing workflow.