I always check out new releases from Organic Sounds, and this is a truly outstanding pedal, even among their drive pedals. It's incredibly versatile, functioning as a preamp, booster, and overdrive, all with top-tier sound quality. The EQ is also very effective and practical, making it compatible with any guitar. It seems to be sold out on the Organic Sounds website, so it's only available used. This is an early model, serial number in the 70s.