From Trap Door Electronics: Not sure where to start with the Dot Dot Doom. It does so much (and so well) that it makes me sick. Fanged, vicious fuzz sounds, absolutely unfathomable amounts of low end heaviness, all the top end bite currently allowed by the laws of physics, crazy sustain, a tone control that will drive you insane, expression control…oh, and the ability to go from classic, thick walls of fuzz (think Siamese Dream, Loveless, Slanted and Enchanted) to warped octave madness with the sweep of a single knob (think experimental noise bands like Xiu Xiu).