Apparently I'm one of their biggest music fans, so either they screwed something up or there are not as many people frequently listening to music on the site as I thought. http://imgur.com/Ty42y3G
Anyway, what do you make of this "Music Key" thing? I can't say I've looked very far into it myself, but if it helps out the artists I like, without making me watch ads, I'm all for it.
If you don't know what it is, I invite you to Google it.