Blackbox HT Dual tube pedal in good working order. In my opinion, and quite a few others also, the greatest pedal board overdrive and distortion pedal ever made. Have replaced some of the dials, as the originals were difficult to see on stage. New Tube was added last year, ensuring further years of faultless operation and performance. Only selling as I own 2 of these brilliant pedals. Any questions, please ask.
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