Brok Modular
Eurorack synthesizer modules — from schematic to shipped product. Analog circuit design, digital signal processing, and firmware engineering for the modular synthesis community.
From schematic to panel
Circuit Design
Analog and mixed-signal circuits designed from scratch. Op-amp stages, voltage references, and CV processing tuned for Eurorack specs.
PCB Layout
Compact multi-layer PCB designs optimized for the 3U Eurorack form factor. Signal integrity and noise management are critical at audio rates.
Panel Design
Aluminum front panels with laser-etched graphics. Every knob, jack, and LED placement is designed for playability and visual clarity.
Real-time audio processing
What's been built
Acid Filter
Resonant low-pass filter inspired by the TB-303. Analog-modeled in DSP with CV control over cutoff, resonance, and envelope amount.
Distortion
Multi-algorithm distortion module. Soft clip, hard clip, wavefold, and bitcrush — all with voltage-controlled drive and mix.