T-Rex Engineering Vulture DistortionIMPROVING DISTORTION The Vulture started its life, when Michael plugged in one of the very first pedals we made. That pedal had a certain sound to it that we really liked, but it was a bit grungy in the low end. We wanted to make a pedal with that sound, but with a tighter, less fuzzy low end and with more gain. We opened up the pedal and painstakingly measured everything in it, to find out why it sounded so good, and found a couple of resistors that