I've seen a dance music video which has this dancing/grooving stereo in a shop and the guy who works there gets all hyper on a energy drink, thinks he's seeing things and tries to get his mate to come see. The video ends with the stereo getting together with a cd player and then there being a baby stereo. Weird explanation but i don't know how else to. Oh, and the vocal is female and she can be seen in the TVs in the shop. Thanks!