Caroline Guitar Co. Shigeharu IC FuzzShigeharu, our follow up to our Olympia fuzz. First off, I have to say is that this thing is RAD as f__k. A collaboration with our friend John Snyder at Electronic Audio Experiments, its a hybrid integrated circuit, transistor, and audio transformer fuzz that is massive, incredible, and awesome. If you can imagine a muff style fuzz brought into high definition, with both clarity and woof on demand, you get the picture. The Havoc momentary button