Electro Harmonix LPB-1 (and its siblings)

EHX LPB 1 Screaming Bird 627cbf4ee21b

The LPB-1 was the first effect made by Mike Matthews and Electro Harmonix. Like many other effects at the time, it was housed in a small box that plugged directly into your guitar. It was designed to give you a volume boost and push the amp into overdriven territory. EHX still makes the LPB-1 (Linear … Read more

Blackstone Mosfet Overdrive

Mys sch f5472016cfe9

Blackstone… The Blackstone Mosfet Overdrive is a Pedal developed by a company named Blackstone Appliances. It is total different than other overdrives, and is not based on any circuit i know. It has a fuzzy sound on some settings, and it sounds smooth and creamy and provides great sustain Schematic My Build Ive used a … Read more

Fulldrive (Deadringer)

Fulldrive 706522bedda3

General The fulldrive is an overdrive pedal originally developed by fulltone. its basically a tube screamer circuit but features mosfet clipping and a boost function for additional gain the boost is no separate channel, it just increases the gain pot and therefore the overall circuits gain That means, the boost section only works when the … Read more