One thing we love the most about modern living is portability. At Sonos, we have taken the idea to the next level. We are the first and only digital music system that lets you play all your digital music, all over your house. With your music available on the palm of your hand, you don’t need a computer-like device, a music server or a wireless network. Just a Sonos™ ZonePlayer and speakers of your choice in any room you choose. Just grab your Sonos™ Controller in hand to access all your digital music, no matter where it is stored—on your PC, Mac or Network Attached Storage box.