Silver Box Booster

Silver Box Booster

“This goes to 20…” The natural extension of the guitar volume knob.
Silver Box Booster offers up to 22 dB of clean boost, a natural overdrive respectful of all executive nuances and a highly musical EQ. Moreover all that, it keeps the instrument tone colour unaltered.
From clean and bright sounds to highly dynamic crunch tones and from robust full-spectrum sounds to tones that strongly cut through the mix, Silver Box provides an “in your face” sound full of character and presence.
The perfect multi-tool for the professional musician.

Silver Box Booster comes from the collaboration between Nemphasis and musician/session player/producer/friend Marco Tafelli.

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Sound samples

Level: 5 | Gain: 10 | Treble: 6 | Bass: 7

Level: 5 | Gain: 10 | Treble: 8 | Bass: 0

Level: 4 | Gain: 10 | Treble: 6 | Bass: 6

Level: 9 | Gain: 3 | Treble: 5 | Bass: 5

Level: 5 | Gain: 10 | Treble: 5 | Bass: 5

Level: 5 | Gain: 5 | Treble: 5 | Bass: 5

Level: 5 | Gain: 6 | Treble: 6 | Bass: 5

Samples by Marco Tafelli

Pete Callard

Pete Callard

Shpongle, Lionel Richie, Queen, Annie Lenox, Shirley Bassey, Kd Lang and more...

"Cleary the product of witchcraft, this pedal takes your sound and simply make it better! The Silver Box Booster is so much more than simply a clean boost, giving you huge tonal options and everything from clean sparkle to mild distortion coupled with all the boost any sane person could possibly desire..."


Analog is Better!

  • Up to 22 dB of clean boost.
  • Treble and Bass tone controls for greater versatility.
  • True bypass.




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