We've taken the experience that we've gained at BYOC over several years of studying vintage big muffs inside and out, perfecting the art of recreating vintage muff tones, and helping thousands of people build and modify their own big muff clones, and used it to design what we consider to be the holy grail of big muff pi inspired guitar effects.
The Magnatone 280 is considered the holy grail of vintage true pitch vibrato by just about anyone who's ever played one. There are lots of magnatone-like vibe pedals out there. Some of them come pretty close. A lot of them don't. But none of them have yet to nail it. And none of them have even come remotely close to getting the true stereo pitch vibrato of the 280 right. It took nearly 3 years and dozens of prototypes, but we finally got it right.
A MOSFET-based overdrive combined with an independent MOSFET boost that works equally well for both guitar and bass. Featuring a 3-band EQ with true parametric midrange, a wet/dry blend knob, Class A/Class AB switch, and Bright/Normal switch, the BigToneMusicBrewery MOSFET Overdrive & Boost is the most versatile overdrive pedal ever created.
This is a full on, proper fuzz. You will not mistake it for a gritty overdrive. You will not mistake it for a hairy distortion. It is fuzz. It was designed to have more of the characteristics you want from a fuzz and less of the characteristics you don't want. Mountains of rough velcro-like texture, yet still articulate and capable of cleaning up wonderfully with the guitar's volume knob. The dark wooly tone of germanium without being boomy. The trebly bite of silicon without being too harsh. A seemingly impossible amount of sustain without being overly saturated or gated. There are even some sweet spots on the neck where you can achieve infinite sustain or feedback that can be controlled simply by bending the pitch a tiny amount, without needing to be much louder than bedroom levels.