Crossover Fuzz splits your signal into high and low frequency bands right at the input, then runs each band through its own independent fuzz and resonant filter circuit — meaning you're shaping and distorting highs and lows completely separately rather than fuzzing the signal as a whole. The crossover point between bands overlaps for a dense, layered result rather than a thin split, and a reactive LED display shows the current filter position at a glance.

Dual inputs and outputs support four routing setups: standard mono (summed to a single output), mono-to-stereo (one input, separate high/low outputs), stereo-to-mono (two inputs summed to one fuzzed output), and full stereo with independent left/right paths. The genuinely unusual option is splitting the outputs to two separate amps — lows to a bass amp, highs to a guitar amp — keeping low-end clarity intact even under heavy drive, since each band never touches the other's circuit.

FREQ sets the crossover point (low-pass 30Hz–7.6kHz, high-pass 80Hz–17kHz); RES sweeps both filters' resonance simultaneously from smooth through to full oscillation. Independent GAIN and VOL controls for highs and lows let each band run anywhere from clean to full fuzz. A side-mounted TRS jack accepts an expression pedal or 0–5V CV for real-time filter control, with FREQ setting the minimum reachable frequency.

Runs on 9V DC centre-negative, 120mA engaged. Comes with a lifetime warranty and is handmade in Brooklyn. Built for players who want to push past a single-band fuzz — dual-amp setups, auto-wah-style resonant sweeps, or just genuinely independent control over how the top and bottom of your fuzz tone behave.