Anyway, have a listen and let us know if you can hear the difference.

ENGADGET: Next generation of Dolby Digital Plus coming soon to tablets and phones, we go ears-on (video)

And it is true, when I go home, I do not turn on the TV, because the difference between what you hear on the TV and what you feel on the ground is night and day.

WHITEHOUSE: Remarks by the First Lady at a Campaign Event -- La Jolla, CA

What's the difference, I hear you cry?

BBC: Murray continues meteoric rise

And you're going to hear me talk about what we have to do, but the ground game is going to make the difference.

WHITEHOUSE: Remarks by the First Lady to the Overflow Crowd -- Racine, WI