FUZZROCIOUS Demon King Octave Jawn + Feedback

Brand New.
Complete in original box.

Overdrive / Distortion with Octave & FeedbackFeatures

• Overdrive / Distortion pedal
• Based on a modified Fulltone OCD-style circuit
• Expanded gain range (clean → distortion → fuzz)
• Integrated Octave Jawn module
• Active feedback system (momentary or controlled)

Main Controls

• Volume (output level)
• Drive / Gain
• Tone (modified OCD-style EQ)
• Feedback Level
• Octave Mix (wet/dry blend)
• Octave Mode (up / down / blend, depending on version)
• Feedback Footswitch (momentary on certain versions)

Octave Jawn Section

• Octave Down for massive synth-like sub-octave tones and extended low end
• Octave Up for aggressive, metallic harmonics
• Blend control for octave and dry signal
• Polyphonic tracking (capable of handling chords)

Feedback Section

• Controlled internal feedback loop
• Real-time activation (momentary or latching switch)
• Infinite sustain
• Oscillations
• Controlled self-oscillation

Power

• Standard 9V DC center-negative power supply

In the highly competitive world of boutique pedals, Fuzzrocious has established itself as a truly distinctive brand. Founded in New Jersey by Ryan and Shannon Ratajski, this American family-run company embraces a deeply handcrafted philosophy: every pedal is assembled by hand, while the enclosures are often individually painted, making each unit a genuine one-of-a-kind creation.

Where many manufacturers simply recreate established classics, Fuzzrocious reinvents them. Ryan Ratajski openly embraces a constant desire to modify, combine, and evolve existing circuits in order to create tools that are more expressive, more versatile, and often more radical.

The Fuzzrocious Demon King (Octave Jawn + Feedback) is perhaps one of the most complete expressions of that philosophy of reimagining and expanding classic circuits. It begins with a foundation that feels immediately familiar to guitarists—a drive circuit inspired by the OCD, renowned for its amp-like response, natural dynamics, and ability to maintain clarity even at higher gain settings—but it quickly refuses to remain confined within those traditional boundaries.

At its core, the Demon King retains the organic, responsive feel of a great overdrive, capable of moving from transparent crunch tones to denser and more aggressive distortion. There is also an indirect connection to modernized RAT-style circuits in the way the gain structure can become thicker, grainier, and more compressed while remaining articulate within a mix. Yet this familiar behavior serves merely as an anchor point for what follows.

The pedal truly comes into its own through the simultaneous integration of two major expansions: the Octave Jawn module and the controlled feedback system.

The octave section immediately changes the perception of the sound by adding an active harmonic layer that completely redefines the density of the signal. In octave-down mode, the tone gains a massive, almost synthesizer-like foundation, evoking both an oversized bass guitar and an analog synth engine. In octave-up mode, the harmonics become sharper, more metallic, and occasionally unstable, giving the distortion a more aggressive and experimental character.

The overall approach clearly belongs to the modern octave-fuzz tradition, recalling devices inspired by octave fuzzes and polyphonic octave processors, but interpreted here in a rougher, more unpredictable, and more visceral manner.

The feedback system adds an entirely new dimension and serves as one of the defining characteristics of the most radical versions of the pedal. Activated in real time, it allows the signal to enter zones of self-sustaining saturation, oscillation, and unstable textures, transforming the guitar signal into something alive and reactive—almost uncontrollable when pushed to its limits.

This capability elevates the Demon King far beyond the role of a conventional gain pedal. It becomes a performance instrument in its own right, capable of creating instantaneous transitions between controlled playing and explosive bursts of organized sonic chaos.

The true appeal of the Demon King OJF lies precisely in this balance. It does not replace a traditional overdrive; rather, it preserves that expressive foundation while simultaneously pushing it in three directions: harmonic expansion through the octave section, extreme density through the gain structure, and controlled destabilization through feedback.

As a result, the pedal covers an exceptionally broad sonic spectrum, ranging from traditional rock tones to synthesizer-like textures and experimental noise landscapes, all while maintaining a recognizable musical core.

Ultimately, the Fuzzrocious Demon King OJF represents a highly refined synthesis of the company's design philosophy. It respects the legacy of iconic circuits such as the OCD and RAT while dramatically expanding their capabilities through additional functional layers that transform the guitar into a genuine sound-generation platform.

A machine designed not only for playing, but for exploring, manipulating, and pushing the boundaries of electric guitar sound.