ZynAddSubFX

ZynAddSubFX is a free and powerful software synthesizer. It includes three main synth engines and many effects. It has MIDI and VST interfaces.

ZynAddSubFX start screen, version 3.0.0

Instrument bank window showing CormiSound samples

The main engines are named:

• ADsynth which uses the additive synthesis technique, basically adding sine waves together to create instrument timbres.
• SUBsynth which uses the subtractive synthesis technique.
• PADsynth which is based on a new algorithm made by ZynAddSubFX author, Paul Nasca.

Contents

1. ADSR Envelope
2. LFO
3. ADsynth
4. SUBsynth
5. PADsynth

See also

• ZynAddSubFX official documentation