It's not a speaker sound. It's a mechanical sound. You're hearing the magnets under the pad work.
Is it possible to disable the sound the trackpad makes when 'clicking' on it? I'm sure it helps build the illusion that the thing is really clicking but it still kinda annoys me.
Sorry for going OT, but all of this talk of fake sound reminded me of the old video game Q*bert. Anyone remember the physical clunk sound made when your little guy would fall off of the pyramid?![]()