Ana 2 Filter Behavior

Hi Everyone!
I´m Very confused about the behavior of the cutoff on the filters…
I feel it does not correlate with the freq shown in the knob, and i dont hear any difference in sound past noon ( it shows around 500 hz in the knob, which does not make any sense to me)
any help will be of much value!
thanks in advance!

There are individual cutoff knobs for each filter and a global knob that is like a trim for both.

Try adjusting the global knob if you aren’t finding the right place on the individual filters.

Thanks! what value should the global filter knob to not affect at all the behaviour of the individual filters?