Zeta MkII

The SolidGoldFX Zeta MKII is a unique “amp-in-a-box” overdrive designed to create its own voice rather than replicate existing amps. Built around a JFET preamp, it delivers warm, greasy, and highly dynamic tones with excellent touch sensitivity for both rhythm and lead playing. The Gain control offers a wide range from light breakup to rich overdrive, while the Body toggle enhances low end at higher gain settings for a fuller, more powerful sound. A well-voiced Tone control ensures balanced response across all settings, with a naturally present midrange. With amp-like compression, sag, and responsiveness, the Zeta MKII feels organic and expressive under the fingers. Distinctive and versatile, it offers a fresh take on overdrive with a character that stands apart from traditional designs.