i think voice and function is correlated. I have an idea that hasn't been proven wrong yet with my experience how Ni, Fe, and Se sounds. I have a less strong idea of how Ne sounds but I'm getting there. Also Te and Fi, only the style of talking for them.
and i think you will find everything about your dual appealing.
actually.. i have a recording of myself i made last night that i didn't like because it sounded infantile. heh. you just can't change the way you are.
What does 'infantile' sound like? Just curious. :-)
"Language is the Rubicon that divides man from beast."