If you are an Ableton Live user, please take a look at this video where we show how to configure your setup to use the MODALplugin with your synthesiser in Ableton Live on Windows.
*On the macOS, the steps that involve disabling USB MIDI ports and using DIN MIDI via a MIDI interface, as well as disabling the MODALplugin host MIDI Filters, are not needed as macOS supports multi-client MIDI, while Windows only supports single-client MIDI.