Physical modeling simulation of real analog hardware, achieved by the adoption of the Advanced Component Simulation (ACS) approach—oscillators, filters, envelopes are built preserving their original architecture, featuring all the micro-instabilities and imperfections of the analog technology.

Full 64-bit processing accuracy for every single aspect of the simulation.

An all-in-one complete setup: analogue synthesizer, analogue sequencer, trancegate effect, insert/master effects.

Two aliasing-free analog modeled oscillators providing the same capacitors’ charging/discharging responses as found on the original analog circuits, featuring a continuous waveform selection mode (morphing) between triangle, sawtooth, square, and pulse (including pulse width modulation).

A legendary 4-pole resonant low-pass ladder filter (modeled with the topology-preserving transform / zero-delay feedback approach) providing all of the original non-linearities, frequency responses (also at extreme modulation scenarios), self-oscillation, and soft-clipping and overload control.

Two 4-stage (ADSR) envelope generators providing the same capacitors’ charging/discharging responses as found on the original analog circuits.

True analog polyphony. In addition to a classic monophonic mode, polyphony (many voices) is achieved by simulating four fully-independent synthesis systems (devices) separately, as expected in the original hardware specification extension. Each of the four independent voices (devices) can also be tuned/detuned separately for an even more deep and rich polyphonic sound.

Including a huge 400+ ready-to-use factory preset collection covering all styles, from vintage analog leads and basses to frequency-modulation sequences, contemporary cutting-edge electronic motion pads, trance stabs, complex psychoacoustic constructions, and percussive and special sound effects. All of the original Little Phatty factory patches (Stage Edition and Tribute Edition) are included.