“I had confused the two similar circuits and made a horrible mistake. I made a video. I told everyone”: JHS Pedals unveils the Fumble – an $89 boost pedal with a seriously complicated back story involving John Mayer, Dumble amps and a ‘70s acoustic preamp

JHS Fumble.

JHS Pedals has unveiled the Fumble, a clean boost pedal with a simple two-knob layout that will serve a variety of useful purposes on your pedalboard and it is only $89. Simple.

But how this guitar effects pedal came to be, and the very story behind the Fumble’s design, is a little harder to explain. Indeed, some of you might already have got your hands on this circuit before, because Josh Scott accidentally released it as the boost on v1 of JHS Pedals NOTADÜMBLË solderless DIY drive pedal kit.