I have a vague memory of this was up for debate before. Rumoured on another forum or something.

Fine tuning settings on as many factory presets as possible to be at least usable.
Most prominent on Piano 1D Standard Grand so I started to fiddle a bit.

Mostly hidden in the others 1A-1C, but there in these too to a degree on F# key mostly.
There is something like modulation thing going in octave A3 to A4 or so too.

If you start to fiddle with resonance setting it becomes more apparent, phasing just as you hit the key.

Did anybody encounter, and any tips how to fix if possible?

thanks.


Kawai MP7SE - Hammond XK3c - Synthesizers