Handwired-Effects STB-1 Silicon Treble Booster




Legendary Sound & Tone

This modern version of a preamp overdrive is best suited for boosting a clean or dirty tube amp.

The STB-1 SILICON TREBLE BOOSTER produces a biting and penetrating sound, minus any shrill characteristics.

No flashy features, but this pedal is meant to deliver pure sound that remains transparent and expressive even at the maximum gain without producing undesired boomy lows and harsh highs. We say "a little thing that makes a big difference."

The STB-1 fits perfectly all kinds of music, where a characteristic tone is essential, and you can use it for all styles of Rock, Hard Rock, Classic Rock, Metal and many more. Another top feature of the STB-1 is the unbelievable dynamics and headroom. If you primarily use the volume control on the guitar to play with your sound, this pedal will be your best friend.

The STB-1 is a booster specially tailored to meet the needs of experienced, skilled guitarists.

All the electronic parts are hand selected for their intrinsic sound quality and long-term reliability. Short signal paths guarantee a fast signal processing and the highest dynamics. Uncompromising quality of our circuitry is complmented with high-quality mechanical parts and components.


  • Signal Processing Like Best Tube Amps
  • True Bypass
  • Garret Pots with Metal Shafts
  • Status LED for Battery Check
  • Runs on the DC Power Supply (DC 9V / 200 mA)
  • Hand-Selected Condenser, Resistance, IC and Silicon Transistors
  • Heavy Duty, Well-Shielded Casing
  • Full Control with Guitar Volume
  • Totally Handcrafted in Tokyo/Japan
  • 1 Year Guarantee

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