This unit follows the classic two-transistor Fuzz Face topology associated with the Arbiter/Dallas-Arbiter lineage. The germanium-era Fuzz Face first appeared in 1966, and later evolved into multiple variants (including silicon versions).

Rather than cloning one specific “single-year/single-batch cosmetics + exact brand-correct parts list,” this Black Round build targets the dynamic feel and clean-up behavior players expect from early germanium-style Fuzz Face circuits, using 1970s Soviet germanium transistors that are selected, paired, and biased for a low-gain, highly playable response.

Low-gain voicing: tuned for controllable grit and musical compression rather than maximum saturation.

Strong clean-up: rolling your guitar volume back (often around 6–8) transitions from fuzz to crunchy edge-of-breakup, and further down cleans up while keeping pick clarity.

Germanium “soft edge” + mid richness: smoother attack, vocal-like harmonics, and a classic vintage thickness—ideal for blues/rock, garage, psychedelic, and old-school rhythm work.

Highly touch- and rig-sensitive: pick dynamics, pickup output, strings, and your guitar volume all shape the response—this is the core appeal of the Fuzz Face experience.


Hand-wired point-to-point construction: visible routing, serviceable layout, and each unit requires hands-on setup and listening checks.

Discrete-component build: traditional discrete fuzz architecture rather than an integrated module approach.

About germanium (objective behavior): germanium devices are more sensitive to temperature and supply conditions—small changes in feel/gain across environments are normal and part of the germanium character.


We ship worldwide.

9V DC, center-negative polarity (negative ground)

Because these are handmade, we don’t accept returns or exchanges unless there’s a quality issue.

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ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • fuzz face
Categories
Year
  • 2026

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Kato'shop

Beijing ChangPing, China
Joined Reverb:2024

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