Keeley Blues Disorder Overdrive & Distortion — Four Classic Drive Tones in One Pedal
Two Drive Circuits, Four Distinct Sounds
The Keeley Blues Disorder Overdrive & Distortion blends two complete analog drive circuits—a soft‑clipping overdrive and a hard‑clipping distortion—into one versatile pedal. Using dedicated Drive and Tone switches, you can mix and match these circuits to create four unique drive voices, all controlled with a simple three‑knob layout.
Whether you want smooth bluesy breakup, transparent overdrive, aggressive distortion, or hybrid tones in between, the Blues Disorder gives you professional‑grade tonal flexibility in a compact, rugged aluminum enclosure.
Four Unique Drive Modes
The combination of clipping and tone switch positions yields a range of expressive sounds:
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Soft‑Clipping Overdrive (BB, both switches up):
Smooth, warm, and dynamic overdrive that responds like a tube amp pushed gently into breakup.
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Hard‑Clipping Distortion (OC, both switches down):
Fuller, more aggressive distortion with pronounced edge and sustain, perfect for rock and high‑gain tones.
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Hybrid Voices:
Mix the drive and tone circuits in different configurations for unique, expressive drive textures that fall between classic overdrive and distortion.
Flexible Tone Shaping
Tone Switch (BB / OC):
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BB Position (up): Transparent tone control with a simple high‑frequency filter—great for preserving clarity and dynamics.
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OC Position (down): Adds an active midrange boost, with the tone control rolling off high end for a fuller, richer character.
Drive Switch:
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BB (Soft Clipping): Gentle, tube‑like saturation and compression
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OC (Hard Clipping): More aggressive clipping for distortion‑style grit
This flexible design lets you dial in classic blues drive, modern distortion, or hybrid tones that sit uniquely in your signal chain.
True & Buffered Bypass On Demand
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Buffered Bypass: Keeps your signal strong and clear, especially in long pedal chains
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True Bypass: Preserves pure signal when the pedal is off
Simply press and hold the footswitch for two seconds to toggle between buffered and true bypass at any time—no tools or cables needed.
Built for Players and Pros
Designed, engineered, and built entirely in the USA (Oklahoma City), the Blues Disorder embodies Keeley’s commitment to professional quality and inspiring tone. From its meticulously assembled circuit boards to its in‑house fabricated aluminum enclosure, this pedal stands up to the demands of stage performance and studio recording.
Ideal For
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Guitarists seeking authentic overdrive and distortion tones
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Players who want hybrid drive options in one stomper
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Musicians using transparent or mid‑forward voice shaping
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Performers needing silent switching and flexible bypass options
The Keeley Blues Disorder is a dynamic, versatile drive pedal that brings four expressive drive personalities to your rig without complexity.
BOOM!
