Yes indeed - this is as you say.
another thing troubling me currently, not a big deal I admit, but maybe it has a connection:
- if rest to zero with [Left Knob Panel] + [Turnimg the Value knob] sometimes, rather rarely, the matrix connection button (blue or pink if active) goes blank - nice, as I know that both parameters would be "0". But it does not work that way.....which way? I don't know, as yet. Maybe somebody has a clue and likes to share it.