General Guitar Gadgets is a family owned operation located just outside Raleigh, North Carolina, USA.  They provide some of the best Do-It-Yourself Guitar Effect kits for building your own guitar effects.

I was asked to assemble 4 of their kits for a guitarist in Canberra, an ITS8 Overdrive, Triangle BMP, GGG BMP & CB1.

Triangle BMP

The owner chose the larger case with this 1.

The kit comes with everything you need. 


Screen printed circuit boards, and cases pre drilled.


This is a different variant of the BMP, as was the Triangle BMP.

ITS8 Overdrive

3 position toggle switch lets you chose different distortion.

All have a BOSS style 9v DC power jack.