Pigtronix - Class A Boost

The Pigtronix Class A Boost will fatten u and boost anything you feed it. The deceptively simple design uses discreet transistors in a single-ended "Class A" configuration to achieve the warmest possible tone.  This remarkable preamp can deliver up to 20db of clean boost and remains effective with both instrument and line level signals.
This pedal runs fine on 9 volts but ships with an 18 volt adapter for superior headroom and maximum punch.  Kake your sound 1 louder with the handsomely dressed, J-FET masterpiece from Pigtronix.

Used ASIS