The Mr. Black Thunderclaw is a high-gain distortion pedal designed for metal and heavy music. It offers active bass and treble controls for versatile tone shaping, alongside a gain control for dialing in the desired level of distortion, from overdrive to crushing high-gain sounds. The Thunderclaw is designed to provide an amp-like sound, with a focus on clarity and articulation. It features true-bypass switching and a wide range of tones making it a flexible distortion pedal, suitable for various musical styles.