Music at home has come a long way since the LP and the CD. Digital jukeboxes like iTunes and Windows Media Player are pervasive. Internet radio stations and multi-million song music services like Napster® and Rhapsody® are exploding globally. The purpose of Sonos technology is to fill every home with music by making it incredibly easy for people all around the world to enjoy all that music in every room. If you’ve built a big music collection over the years or just want to tap into the world of music which streams over the Internet, Sonos can make your life more entertaining.