The STG Angry Inch provides tons of clean boost with a small increase in clarity. Use it to fatten up your sound, boost the signal of low output pickups. Make your solo's stand out with that extra bit of 'oomph'! Use it to drive your tube amp into smooth distortion... When the Beef knob is fully dimed, the FET circuit will start to mildy gritt up in a 'Tubish' way, use the Cake control as a master volume to cut back and still keep the warmth and edge of the FET to add fatness to your guitar sound.
Controls: Beef (boost) - Cake (master vol)
Power: Operates on a standard 9V (negative center) power supply. Can be used with a 9V battery.