Boo Octave Machine

The Guptech Boo Octave Machine is a fuzz octave effects pedal designed for generating both classic and unconventional fuzz sounds, as well as monophonic octave effects. This pedal features three octave controls—Sub, Down, and Up—for dialing in multiple octave layers, plus a wild fuzz character when these octaves are off. The Base knob sets the blend of direct fuzz signal, the Filter controls EQ shaping similar to a RAT-style circuit, and Level adjusts overall output. The Boo Octave Machine produces 8-bit style monophonic tones and a range from standard fuzz to highly experimental textures. **Key Features:** - Fuzz octave effects pedal with monophonic 8-bit sounds - Sub, Down, and Up octave controls for layered voice shaping - Base knob for direct fuzz blend - RAT-style Filter control for EQ adjustment - Level knob for post-effect output control - Designed for compatibility with guitar and bass signals