Efta.High is a free subtractive synthesizer instrument plug-in for Windows.
- Subtractive Synthesis.
- Voice: 8 (poly, legato, mono)
- OSC: 2 (4 wave types with mods)
- Filter: 2 (and 2 pitch mods)
- LFO: 4 (with mods and tempo sync)
- Matrix with “inverse” pins.
- 64 presets.
Efta.High for Windows (VST) is available as freeware.