ModSynth is a powerful modular synthesizer allowing construction of complex polyphonic instruments. Connect any number of oscillators, filters, delays and other synthesizer modules in a graphical editor. Adjust the settings of each module while playing the instrument to get a desired sound. Save as many instruments or variants of an instrument as you’d like. Ten built-in instruments are provided to help you get started.

NOTE: This app is currently not receiving updates anymore.

The free versio