CopperSound Cir-Kit Breadboard Bundle Lpb-1 Boost-a-Drive-a-Fuzz

An LPB-1 "boost" in the spirit of the great classics, Cir-Kit version

The name "LPB-1" evokes the most straightforward approach to analog boost: a simple stage that can serve to raise volume, push an amp's input, or thicken an effects chain. With the Cir-Kit LPB-1 Boost-A-Drive-A-Fuzz, Coppersound places this concept at the heart of a modern learning format: the breadboard. The result: you don't just get a sound, you discover how it is built and how it evolves when changing a component, a connection point, or a resistance value.

This kit fits within the Cir-Kit philosophy: lowering the DIY entry barrier by grouping components and offering a smooth assembly method, step by step, so the experience remains musical and motivating.

Who is this kit perfect for, and in what contexts?

This bundle is aimed at curious guitarists, tinkerers who want to move from pedalboard to soldering iron (at their own pace), as well as musicians who want to understand the electronics of an effect rather than endure it. The ideal level: motivated beginner to intermediate, but a DIY veteran will also appreciate the rapid prototyping to validate an idea before locking a circuit into a enclosure.

Regarding styles, the LPB-1 family is a very broad playground: blues to thicken amp crunch, rock to gain presence and attack, garage to seek a dirtier saturation, or even more "texture" uses where the boost is placed before/after other effects to change their behavior. In the studio, it's a formidable exploration tool; in rehearsal, it's a concrete way to learn "what does what" in a circuit.

Important : this is a DIY product. Assembly and testing are the user's responsibility. Make it a habit to test components before any final step: it's the best way to avoid a faulty component wasting your time once the build is advanced.

Features and "breadboard" approach: learning by modifying

The Cir-Kit is designed to make breadboard prototyping simple and fun. The principle is clear: you follow a progressive guide on the provided breadboard, listen, then experiment. This "hands-on" approach highlights key concepts (gain, clipping, headroom, filtering) without drowning you in theory.

The Cir-Kit range offers several variants inspired by great classics, to explore different effect families (boost, overdrive, distortion, fuzz, EQ). Available kits :

• Hard Clip Distortion (comparable to the RAT)
• Silicon Fuzz (comparable to the Silicon Fuzz Face)
• The Shrieking Eel (like the Short Circuit with Josh Scott)
• MOSFET Boost (comparable to the Jack Orman MOSFET Boost / Super Hard-On)
• 3-band EQ (comparable to the Baxandall EQ)
• Treble Boost (comparable to the Rangemaster)
• Single Transistor Overdrive (comparable to the Electra Distortion)
• Mini Fuzz (comparable to the Bazz Fuss)
• Mini Boost (comparable to the Electra without clipping) Warning : test each component before final assembly and contact us before building if any behave abnormally.

The Sound

In the spirit of an LPB-1, expect a very responsive base to playing: the signal gains level, impact, and can shift the whole towards a denser texture. Depending on the build and how you place it in the chain, you can aim for a clean boost that "opens" the sound, an overdrive grain that thickens the attack, or a rawer saturation bordering on fuzz. The real pleasure is here: move a circuit parameter (or a value) and immediately hear the difference.

This type of boost is also appreciated for its ability to push an amp or pedal already in crunch, and the LPB-1 spirit is found in uses ranging from indie/rock to more saturated tones. As usage examples around the LPB-1, artists like Jenn Wasner, Kevin Morby, or Jay Watson have been associated with setups including an LPB-1, proof of the concept's versatility, from simple "push" to a more edgy coloration.

Technical specifications

Effects	EQ, Fuzz, Boost, Distortion, Overdrive	EQ	3 channels
Technology	Analog	Use	electric guitar

Model	LPB-1 Boost-A-Drive-A-Fuzz	Current	plan for a power supply capable of delivering up to 1000 mA
Required power supply	9V DC (center negative)	Power input (if 9V supply used)	2.15mm x 5.5mm connector (compatible with 2.1mm and 2.5mm)