
Eigendrive
The GFI System Eigendrive is a truly unique distortion pedal that pushes the boundaries of what a dirt box can do. At its core is a meticulously crafted "multiple gain-stage" circuit that reproduces the dynamic, articulate response of a high-end tube amplifier. From silky smooth overdrive to thick, saturated distortion, the Eigendrive covers an impressively wide range of drive tones. What sets this pedal apart is its advanced dual-boost system. There's a pre-drive boost that can crank up the gain for heavier, more saturated sounds, and a post-drive boost that simply amplifies the overall volume without altering the core distortion character. Being able to toggle these boosts independently or in sync with a single footswitch tap opens up a world of tonal possibilities. The Eigendrive's versatility is further enhanced by its excellent touch sensitivity and responsiveness. Roll back your guitar's volume knob, and the pedal cleans up beautifully, allowing your instrument's natural voice to shine through. This dynamic behavior is a hallmark of the best tube-driven amps, and the Eigendrive captures it with remarkable authenticity. While the Eigendrive may not be a household name like some other distortion pedals, its innovative design and exceptional tone have earned it a devoted following among discerning guitarists. If you're in search of a distortion pedal that can truly elevate your sound, the Eigendrive is well worth exploring.



