i think the idea of it is to find songs you like. once you find them you download them. not so you can listen to them on the website over and over. it doesnt matter anyways cause girls have bad music taste though
www.pandora.com is a way better music discovery site. You can put in a certain artist and it will play some of their music and other artists' music. Then based on which songs you like or dislike it will customize the station more and more to your liking.