Dunlop Eric Johnson Signature Fuzz Face vs JAM Pedals Fuzz Phrase Si Silicon Fuzz
The Dunlop Eric Johnson Signature Fuzz Face and the JAM Pedals Fuzz Phrase Si Silicon Fuzz are both pedals sharing bright. The Dunlop Eric Johnson Signature Fuzz Face leans dynamic. The JAM Pedals Fuzz Phrase Si Silicon Fuzz leans transparent. Current prices: $375 vs $225.
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Blended from circuit-archetype lineage, dynamic feel, tone-signal overlap and tone-vector distance — the tone vector itself is derived from editorial description text, not a measured acoustic signal, so this reflects how similarly the catalog copy describes the two, not a lab measurement. Shown only within a gear class, and only where there's enough evidence to be meaningful.47% — somewhat different
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Genres both listings are associated with.- Rock
- Blues
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Derived from overlapping tonal signals across both listings.- bright
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Citation/mention fame — how often this gear is cited across artist rigs and gear discussion.$375via Reverb
$225via Reverb
The Dunlop Eric Johnson Signature Fuzz Face uses hand-selected BC183 silicon transistors for a harder, slightly brighter tone than a germanium Fuzz Face, with a low bias point that gives it a snarling, sputtering response at the edge of its range. Built to Eric Johnson's own exacting specifications by Dunlop's Fuzz Face designer Jeorge Tripps, based directly on Johnson's prized vintage units, it is dynamic, expressive, and highly touch-responsive, tracking closely with pick attack and guitar volume. It suits blues and neo-classical rock players wanting a musical, vintage-inspired silicon fuzz with modern manufacturing consistency.
The JAM Pedals Fuzz Phrase Si is a handcrafted silicon transistor Fuzz Face-style pedal built in Athens, Greece. Using carefully selected silicon transistors rather than germanium, it delivers a brighter, more aggressive fuzz character with greater consistency across temperature ranges. The silicon circuit produces a tight, cutting fuzz with strong upper-harmonic presence, suited to high-gain rock, grunge, and alternative styles where temperature-stable operation and a modern fuzz edge are valued. Unlike the germanium variant, the Fuzz Phrase Si holds its character in hot stage environments and does not drift with ambient heat. Players appreciate it for its ability to produce classic Fuzz Face tones with added clarity and punch, pairing well with single-coil guitars and driven tube amplifiers.
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Genres this gear is documented as being used in.- Ambient
- Alternative Rock
- Grunge
- Classic Rock
- dynamic
- transparent