Good news, Everyone! I'm sending you all on a mission into your inner subconscious. While there, you can read the rest of this comment in my voice.
Seriously though, I don't really have an inner voice, unless it is maybe something like this where I'm expressing myself and I read in my voice the thoughts I'm trying to express. I was just trying to image accents as I read and this comment sealed it that yes, I can hear accents and a separate voice when I read something.
I need to go back and screen which of futurama episodes are ok-enough for a 9 year old...