Tonebone official product page - "More than just distortion pedals, they are in fact amplifier channels incorporated into the pedals. One model, the red colored "HOT-BRITISH", sounds like a British style hot-wired modified tube amp: a lot of gain with tight ballsy low-end, focused mid's and crisp high's. The "HOT-BRITISH" has a "CONTOUR" control knob that works in conjunction with a three position "VOICING" selector switch."
Gaspedal.com page for this company
For historical interest.
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