Thank you for your reply. But sorry i don’t understand that.
Because if i have a correlative wider aperture than it must, logically i do have a lower pitch (passively obviously).
It isn’t the case, it is the same pitch but louder and again passively with no exertion (just with my internal pression).
I’m wondering if i wait longer on the first note before to go on and have less air maybe it will be softer?
What do you think about that?