Well.
If I understood right, it’s simple to do it.
Record c,e,g
Make it melody root trans (not fixed)
Set high note to E
That’s it.
Pedro
Even though I tried this setting million times, it is the one that worked at the end, thank you
My problem was that I was recording the chords in C0-B0 octave (it's a bass), with the low key limit also set to C0, so when I played F0 chord (with high key=E) in reality it was trying to kick me down to F(-1), but since it couldn't go any lower due to the limit it stayed at F0, which really threw me off as I thought I am still at F0 for some reason and the "high key=E" setting just isn't working as expected.
I was thinking about it from the Fm scale perspective, where F-B chords should be playing at the same octave as recorded, and C-E chords should be playing an octave higher. But I should have been thinking about it from the C scale perspective: C-E should be playing at the same octave as recorded, while F-B should be playing
an octave lower than recorded. So I re-recorded my C-E-G style chord an octave higher than I needed, and everything started working as expected.