Sounds demonic dunnit? Well it's a new module - the 23rd to be precise for Arturia's Storm - virtual studio software.
According to them it's
"A new synthesizer fully designed for creating convincing chords and pads. Thanks to high-quality features (pulse width modulation, no sampling, no aliasing), it provides you with a very pure sound, while emulating an analog sound close to the famous analog synthesizers of the 80's. "
2 true analog oscillators
2 waveforms, square and sawtooth
A multi-mode filter
2 modes of programming: manual/assisted
playable as VST instrument.
It's a FREE download to all registered users