The Demon Core Oscillator is a 16-voice DCO based on classic keyboard synthesizers.

This module offers also a static detune spread and a CV controllable core stability feature similar to Sequential Synthesizers. It introduces VCO-like pitch drift and jitter, allowing the module to sound like 80’s polysynths. 

With the help of the separately available Expander, the module can be played polyphonically via MIDI.

Features:

• 16 configurable voices (octave, stacks)
• Saw and pulse waves with PWM ranging from 0-100%
• Coarse tune for 6 octave range with half-step increments
• Fine tune for ± half step range
• A blinking tuning indicator for finding C note in every octave and A440 fine tuning
• 1V/oct master pitch CV
• Linear FM CV (±8V) with attenuator
• Combined Spread / PWM CV (±8V) with offset function
• Stability CV (±8V) with offset function
• Trigger input for synchronizing the phases for all waves