4 Against 3

Help, but learning by imitation is never conscious... so eventually every time you need someone to play it for you. Let's say it's a method that is valid when you are small..very small. Between 5 and 7 years old

and yet I have listened to it several times from Finale and I realized that playing it with both hands, and thinking about it a bit, I managed to perform it respecting the tempos.

Which is essentially what I wrote

...now imagine an unpublished piece, where as a good performer you will have to play it at "first sight"...where would you listen from?

In my opinion, it is an aspect to be cared for and resolved already at the level of solfeggio.

You're already right! I think I'll help myself with Rossi.