Here are the settings

Things I've tested:
Key Tracking set to 100%: no affect
Velocity Tracking to 0%: no change
Filter envelope on: no change
Lowpass mode: allows sound through but no filtering
Bandpass mode 12: filtering but isn't effected by the frequency knob
Bandpass mode 24: no sound
Analog filter modeling OSR: I can HEAR the filter's saturation by setting resonance all the way up but it does not filtering.
I expected this filtering section to work like an instance of autofilter (which is working) but it doesn't.
I think the problem is a bug with key tracking, but IDK whether I am doing something wrong or it is a bug