The Octasynth is more than a simulation or an attempt to mimic analog synthesizers. It is an analog synthesizer. The heart and soul of the octasynth are two different effects both built around IC’s commonly used in analog synthesis. The first is an octave generator that converts your guitar into three square waves. The octaves then run through a second effect: A resonant low pass filter. 90% of the analog synth tones you are familiar with are just this – Raw waveforms and resonant filters.
Official Product Video (EN)
Demo by Pedalicious (EN)