You people annoy me to no end. This is The Brainwave Fuzz. I'm not a Tom-ite. I make this stuff. This fuzz was originally Craig Anderton's Tube Sound Fuzz, but I hate the attenuation that he published, so I use a regular RC network, which is also a phase network. This is neato, because if you stick your guitar, with a noisy single-coil pickup, directly in front of the amplifier, at high volumes, it resonates the 60 hz line frequency of your house at approximately 8 to 13 hz. Alpha state, man. Brainwave shit. Good luck.
This thing will blow your mind.