Xaoc Devices Belgrade is an analog, voltage-controlled filter module in Euro Rack format. It has two fully analog filters with ten different filter modes, a wide frequency range (about 4hz to 28khz) and an exceptionally clean signal path. Resonance and peak balance can be automated with CV, while the continuously adjustable Input Overdrive gives the signal more crunch. With a switch you can select between Self-Modulation and Cross-Modulation.