CopperSound Cir-Kit Breadboard Bundle Silicon Fuzz
Estimated Shipping Widget will be displayed here!
- This item is covered for 3 years
Couldn't load pickup availability
Information
Information
Manufacturer Information
CopperSound
------------------------
Safety manager:
Filling Distribution
Email:
Address:
A Legendary Fuzz... Now Accessible in a "Lab" Version
The Fuzz Face is one of the foundational effects in electric guitar history: a seemingly simple circuit, yet capable of shifting from a thick, velvety tone to an almost clean sound just by adjusting the instrument's volume knob. The silicon version (silicon transistors) is especially appreciated for its stability, sharper attack, and a more cutting edge compared to some softer-character variants.
With the CIR-KIT Silicon Fuzz, the goal is not just to "make a fuzz": it is to understand the role of components, experiment with substitutions, and see (and hear) how a simple value change can transform the bass response, output level, or saturation texture.
Who Is It For, and In Which Styles?
This bundle is aimed at curious guitarists, tinkerers, teachers, home studio enthusiasts, and anyone who wants to get hands-on with musical electronics without getting lost in unreadable schematics. The level is ideal from motivated beginners (thanks to progressive instructions) to experienced DIYers who want to prototype quickly, test variants, and document their experiments.
In terms of styles, a Silicon Fuzz Face fits comfortably in blues rock, classic rock, psychedelic, garage, stoner, and even some ambient/lo-fi approaches when working on dynamics and cleaning up with the volume knob. In context, it's perfect in the studio for capturing inspired takes, and very practical on a workbench to prepare a future enclosure build.
Features and "Step-by-Step" Approach
The core of the CIR-KIT concept is fluidity: the CopperSound breadboard is designed for guitar effect prototyping, with built-in connectors and convenient connection points. You can thus chain steps without struggling with power supply, input/output, or unstable wiring. The assembly guides accompany you step by step (power filtering, input, gain stage, output), with an educational logic and visual markers.
Note: even though prototyping is done on a breadboard, the DIY spirit remains the same. It is highly recommended to test components and validate the circuit at each step before considering a final soldered version. Assembly and construction remain the user's responsibility: that's also the freedom (and satisfaction) of DIY.
The Sound
Expect a thick, snappy, and very responsive fuzz. The "silicon" character generally delivers a more immediate attack sensation, a more present high end, and a grain that can range from light velcro to a rich, singing saturation depending on how you pick the strings.
Where this family of circuits becomes addictive is in the dynamics : lower the guitar volume and the fuzz cleans up while retaining character; push hard and you get generous sustain, ideal for leads. This approach is part of the classics heard from artists associated with the Fuzz Face aesthetic, from Jimi Hendrix to David Gilmour, not to mention more modern textures popularized by musicians like Kevin Parker.
Technical specifications
| Effects | Distortion / Overdrive / Fuzz, Distortion | Type | sector |
| Technology | Analog | Use | electric guitar |
| Circuit | Silicon Fuzz (inspired by a Silicon Fuzz Face) | Polarity | center negative |
| 1 x 9V mains power supply (plug style depending on version | US, UK, or AU) | Current available via supplied power supply | 1000 mA |
| 9V mains power supply (depending on version | US, UK, or AU) | Power supply mains input | 100-240V AC, 50/60Hz |
| Required power supply | 9V DC | ||
Questions frequently asked
What power supply is required for this fuzz?
The required power supply is 9 V DC with center negative, and the provided power supply delivers 1000 mA.
Is this fuzz compatible with an electric guitar?
Designed for electric guitar, this analog circuit is based on a Silicon Fuzz inspired by a Silicon Fuzz Face. It can produce rich distortion and cleans up when lowering the instrument's volume.
Is the Cir-Kit suitable for beginners in electronic music?
The guides support step-by-step assembly, from power filtering to gain stage and then to output. The CopperSound breadboard includes dedicated connectors for guitar prototyping. Components can be tested and replaced to observe the effect of their values on the circuit.
What sound does a silicon transistor fuzz provide?
The silicon transistor configuration delivers a sharper attack and a more pronounced high end. The circuit allows sustain for leads depending on the string attack.
Does the CopperSound Cir-Kit Breadboard Bundle Silicon Fuzz require soldering?
Prototyping is done on a breadboard, without soldering for circuit testing. A finished soldered version can be considered after validating the assembly steps.



