Carl Martin Crush Zone vs Mad Professor Stone Grey Distortion
The Carl Martin Crush Zone and the Mad Professor Stone Grey Distortion are both pedals sharing high gain. The Carl Martin Crush Zone leans full and sustaining. The Mad Professor Stone Grey Distortion leans bright and tight. Current prices: $85 vs $119.99.
cited
Blended from circuit-archetype lineage, dynamic feel, tone-signal overlap and tone-vector distance — the tone vector itself is derived from editorial description text, not a measured acoustic signal, so this reflects how similarly the catalog copy describes the two, not a lab measurement. Shown only within a gear class, and only where there's enough evidence to be meaningful.53% — moderately similar
cited
Genres both listings are associated with.- Hard Rock
- Metal
cited
Derived from overlapping tonal signals across both listings.- high gain
cited
Citation/mention fame — how often this gear is cited across artist rigs and gear discussion.$85via Reverb
$119.99via Reverb
The Carl Martin Crush Zone is a high-gain distortion pedal from Denmark targeting heavy rock and metal applications with thick, sustained distortion and a tight low-end response. Covers hard rock through heavy metal gain territory with a powerful EQ section for tone shaping. Designed to deliver the thick, wall-of-gain distortion of modern high-gain amplifiers in a compact pedal format. Suitable for players seeking heavy, sustained distortion without the fizz and noise typical of lower-quality high-gain pedals. Made in Denmark.
The Mad Professor Stone Grey Distortion is a high-gain distortion pedal with Volume, Distortion, and Tone controls, the Tone acting as a boost/cut shelving EQ similar to a bright switch. It is built to retain note clarity and a tight low end even at extreme gain, staying usable on extended-range guitars such as seven, eight, and nine strings without turning to mud. Lower Distortion settings behave more like an overdrive, while higher settings deliver a fierce, high-gain attack, making it a distortion pedal that can also function as an overdrive rather than only excelling at one end of the gain range. It is designed to add drive on top of an amp's own voicing rather than overriding it.
- full
- sustaining
- saturated
- bright
- tight
- transparent