Prototype18 is a free software synthesizer developed by Alex Gulevich. Available format(s): VST for Windows.
Prototype18 is a monophonic virtual analogue synth.
Features:
- 2 oscillators (Saw / Square / Sine) with PWM, Mix, Detune.
- Resonant filter with ADSR envelope.
- LFO.
- Portamento.
- ADSR Amp Envelope.
http://prototype18.narod.ru/