Description from the General Guitar Gadgets site:
Brown Sound In A Box version 2 (BSIAB2) is an excellent
distortion pedal designed by Ed Guidry. Based on the AMZ MiniBooster
cascading work done by Jack Orman and further refined by Aron Nelson and
Doug Hammond.
distortion pedal designed by Ed Guidry. Based on the AMZ MiniBooster
cascading work done by Jack Orman and further refined by Aron Nelson and
Doug Hammond.
This is one of the best heavy Marshall-type distortion boxes that we’ve heard and it also performs very well on low drive settings.
Modded version with Contour pot
Geiri’s demo of his build:

