User Guides
Boost
The Chorister (Si / Ge) - User Guide
The Boost Cake - User Guide
Fuzz
B.O.G. Fuzz - User Guide
Stubble (Si) Fuzz - User Guide
Stubble (Ge) Fuzz - User Guide
Overdrive / Distortion
The Boost Cake - User Guide
The Open Window - User Guide
The Screaming Green - User Guide
The Welsh Cake - User Guide