Mais do ouvinte inconstante (porquê ter APENAS um serviço preferido?

«(...) I think of these web services as the new radio stations. Everyone of my generation has had their favorite radio stations. Everyone of my kid’s generation will have their favorite web music services. There will be hundreds of them. All supported by advertising, just like traditional radio stations, and all of them licensed by rights holders (eventually), and all of them paying the rights holders a little coin every time their song is played. And because these services will be free to anyone who wants to listen, they will be very popular. Never before have you been able to decide you want to listen to something you don’t currently own and then just play it.»