Noble Screamer Overdrive and Boost Imagine the ability to combine the best and defining characteristics of different overdrive & boost pedals in order to create hybrid sounds no one has ever played through before. That is exactly what we've engineered with the Noble Screamer. It’s a 4-in-1 pedal that gives you two very familiar drive circuits and two brand new amp-like overdrive and distortion tones. It’s almost like pedal-modeling, except these are 100% analog circuits, and you decide which tone-control or clipping-section you want to play through. Toggle between battle-tested, classic overdrive effects or innovate your sound using new hybrid tones; let your ears be the judge. Even with all of these features, the pedal remains a user-friendly three knob overdrive. The innovation in the Noble Screamer doesn’t end there; our new design features true-bypass or buffered, truly silent switching, on the fly. Tone Control Broad Spectrum Tone Control or Narrow Focus Filter Control: The Noble Screamer gives you two tone control circuits to choose from. Go from a flat EQ to an EQ that has a boost in the treble and bass response, or engage a Low Pass Filter that rolls off the high frequencies only. Diode Clipping Hard or Soft Clipping: The Noble Screamer gives you both styles of diode clipping. Diodes are used to create hard clipping distortions or smooth overdrive sounds. Hard Diode Clipping brings an edgier, more aggressive tone, while Soft Diode Clipping sounds like a tube amplifier softly overdriven. Both Buffered and True Bypass The Keeley Noble Screamer features our Vitamin K Infused Buffer for noise free switching. This amazing sounding buffer not only makes your rig sound better, it gives you silent switching with no tone loss. No more pops and clicks to distract from your music; let your music be the only voice. A 4-in-1 pedal that gives you two very familiar drive circuits and two brand new amp-like overdrive and distortion tones and a user-friendly three knob overdrive New design features true-bypass or buffered bypass Tone Switch toggles between a “Spectrum” tone control and a Low Pass Filter tone control Drive switch offers “Hard Clipping” Overdrive or “Soft Clipping” for tube amp-like breakup 100% analog circuits