Love this thing, need one feature

I use this constantly and is always better to get a quick look at whats playing by just looking at menu bar.

But i need one feature. Currently you can have duration show in the bar, but i wish that it would countdown as the song plays so i can at a glance know exactly how much is left in the song. Why this isnt there already is beyond me. Please add!!

I could also see a progress bar sit below the the info displayed to show song progress if the countdown is too distracting. A subtly line starting on the left and filling to the right as the song goes on would be awesome.

Brapplestein about SmashTunes for Music & Spotify