DIY Screamer boost pedal

The Ibanez Tube Screamer is undoubtedly the most ubiquitous and famous overdrive pedal ever.  It has been used by countless guitar hero's as well as being in the arsenal of a huge number of working musicians.

A number of years ago I decided to take a stab at building my own pedals. The Tube Screamer type circuit has so many iterations and variations that it is almost mandatory that one tweak the circuit and put their own twist on it.

Below is a video demoing my take on a TS type circuit with plenty of mods to satisfy my own needs.