Hi, My name is Michael Fumarolo and I am the creator of String Theory EFX. My goal in beginning String Theory EFX was to create original, easy to use, and amazing sounding analog guitar effects circuits. Lately it seems like most of the new pedals out there are copies of existing designs, full of needless controls, knobs and sub menus.

Everything is built and designed by one person, ME. From creating the schematics, soldering the components, designing the graphics to packing and shipping each pedal, I personally handle it all.

I began playing guitar over 20 years ago and from the very beginning I was interested in how guitar equipment worked. Since the age of 17 I have been involved (on and off) with repairing and building guitars and making electric guitar pickups. Over the past few years my curiosity finally got the best of me and I began researching electronics and guitar effects circuits. After a lot of hard work, research, and experimentation, I'm proud to introduce my first effect pedal the KE/64 Overdrive. I'm excited that this pedal is finally available for other guitar players to experience and I hope you enjoy it as much as I do. I have a few other ideas up my sleeves so stay tuned for new pedals in the near future.

Thank you for your interest in String Theory EFX,

Michael Fumarolo