Miasma

Dual Voice CEM3340 VCO

A pure analog dual VCO module for Eurorack, based on the legendary CEM 3340 oscillator. It’s designed with the ability to emulate the classic synths the chip was used in (Prophet 5, SH-101, Jupiter 6, MemoryMoog), while at the same time adding fresh features like built-in cross modulation, and front panel access to both hard and soft sync, something never before used in a commercial 3340-based synthesizer. Huge unison tones can be achieved through the mixed-dual oscillator outputs, with bass reinforcement from the built-in -1/-2 octave sub-oscillator. Each voice can also be split, effectively creating a duophonic module in 16hp.

Features
-Two pure analog oscillators
-Individual and mixed outputs for each waveform (Tri, Pulse, Ramp)
-Sub Oscillator with -1 and -2 octave outs
-Internally sync’ed, but with independent 1V/O inputs for duophonic sound
-Internal FM cross-modulation
-FM and PWM inputs
-Unconventional Hard and Soft Sync unique to the 3340 chip

http://halcyonmodular.com/modules/miasma/