Nice implementation!.

You have a z-index/stacking bug though if you select todays music and hit the drop down it flys out behind the iframe.

I'm on chromium-browser 28/Mint 15.

EDIT: Also (and it's a small thing) but the horizontal center for the video is out of whack (margin on left is larger than on right).

EDIT: http://imgur.com/q6099JA 1200x1920 background bug :).