Sonico is a free analog synthesizer plugin for Windows.

This program features retro and analog features - mono keyboard, mono output and no velocity controls. It was inspired by a 1980's hardware synth called Torturator that had chips 555 and binary CMOS counters.

Sonico focuses on diversity of presets with simplistic controls.

Features:

• 1 square wave osc with 4 simultaneous octaves
• 1 standard oscillator
• 1 filter with 2 simultaneous bands.
• 2 Envelope generators and 1 LFO
• Lead retro effect.
• Vintager effect, to give warmth-retro air.