External input processing by Alicia Reyes

"The Neutron needs the VCA envelope to be triggered and open. This can be achieved via MIDI or an external E.GATE 1 input, adjust the ADSR settings in order to hear the input signal.Another way to use the external audio input is turning up the VCA BIAS in order to hear audio." - quote from Reddit

It also should work adding VCA IN - VCF 1 ( but it does not yet in my case )