MCO mk2 module showing different modes on color display, with graphics - DigiWave, SuperSaw, ToneSum (Additive), LFO Rate, FOrmant, Spread, Shape (Noise), and Voice BC8000 (Vari-mode), panel with CV1, CV, CV3 inputs and push-button knob/navigation.

ALM’s new MCO mk2 packs a studio of classic digital synths into 6HP, VCV

You won’t fit more synths into 6HP of Eurorack (or VCV Rack module) than the newest ALM/Busy Circuits module, MCO v2. It’s a wavetable synth, an additive synth, a Roland JP8000 voice, a vocoder, a 90s VA, a bass and drum synth, and a SID chip emulation all in one.