Tru-Fi Pedals - well we are always making custom, this is Russian Army Green with black knobs, BUT with a RAM Muff Head circuit - COOL ! So it look's 80s but it is actually 70s tone in and out. Floyd Fuzz after David Gilmour of Pink Floyd an avid EH Big Muff user throughout his career. Like everything we do, you get 4 options of tone and version.