The ultimate “duck‑in-a-box” fuzz — combining singing, mid‑rich character with full‑bodied silicon grit.

Eureka! merges the gnarly, thick distortion of classic Muff‑style fuzz with the dynamic, expressive mids and harmonic touch of traditional germanium fuzz. It’s designed to be versatile enough for single‑coil or humbucker guitars, and capable of everything from smooth overdrive‑like saturation to snarling, gated fuzz — depending on gain, volume and pickup type.

🎸 What It Does

• Wide fuzz spectrum: From subtle, gritty overdrive to full‑on face‑melting fuzz — the three‑knob layout (Gain, Tone, Level) covers the full range, and the pedal remains musical and touch‑responsive throughout.
• Bass‑boost toggle: A 3‑position toggle switch gradually adds more low end — ideal to fatten up tone for humbuckers or for bigger sound on solos. In the highest setting (with strong input signal) you can activate a gated‑fuzz effect for spiky, snappy tone with lots of cut.
• Works with any rig: Transparent enough to sit well with clean amps, yet aggressive enough to cut through heavier setups. Great with single‑coils, humbuckers, high‑gain rigs, pedals — you name it.
• Simple control, big tone: LEVEL controls output volume, TONE shapes brightness / darkness, and GAIN adjusts fuzz amount. Easy to dial in classic fuzz textures without complicated menus or presets.
• Pedalboard‑ready build: True bypass, standard 9 V DC power, compact size — perfect for a live rig or compact pedalboard setup.

✅ Ideal For

• Guitarists chasing classic fuzz tones — from early‑60s style grit to 70s thick fuzz and everything in between.
• Players who want a single fuzz pedal that covers a wide tonal range — clean boost, crunchy overdrive, thick distortion, wild fuzz or gated bursts.
• Musicians using multiple guitar types (single‑coil / humbucker) and needing a fuzz that adapts sonically.
• Those building compact rigs but still want a fuzz with character and versatility.