I've been spending time away from the PC upstairs. (I've been using a laptop downstairs instead!)
So I don't have my music collection, but I have had a telly on in the same room, and a couple of bits of music caught my ear. Both of them came from adverts. It was fairly easy to track them down on google. The first was Into Dust by Mazzy Star. The second was a version of Sweet Child of Mine by Taken By Trees
I got a couple of Mazzy Star albums from itunes as a result, having never heard them before. Bland MOR AOR or ethereal beauty? I'm not sure which at the moment. I'm enjoying them in small doses, but if they were all I had I'd probably go read a book instead.