Sonos Wireless distributed audio system that you can install.     Yes, you can do it with very simple instructions.

When it comes to playing music, we believe all rooms should be created equal. That’s why you can put ZonePlayers in absolutely any room where you want music. With Sonos, no room is off-limits and you can add music wirelessly to practically any number of rooms: the living room, the media room, the kitchen, the bedroom, the backyard, even the bathroom.

Music in your hands.
Sonos puts the control of all your music and all your rooms right where it should be — in your hands. With the touch of a finger you can find and play a world of music, whether it’s streaming direct from the Internet or stored on your Network Attached Storage Device, (NAS) or on your computer. Tune in to your favorite radio station or browse through your entire music library. You can play the same song in every room or choose different songs for different rooms.

The key to designing a music system that plays music all over the house is having a wireless network that works all over the house.

http://sonos.com/howitworks/wireless

Our systems include a 1TB, or larger configured NAS system. This network storage enclosure with built-in RAID 1 creates a central network point for ripping all of your music. This will allow access to all of your music without powering on your computer.

Sonos wireless 2 zone distributed audio system The Sonos Bundle 250 gives you everything you need to wirelessly play music in two rooms of your house. Just connect the ZonePlayer 90 (ZP90) to your home theater or stereo and place the ZonePlayer 120 (ZP120) with built-in amplifier in any room where you want music.  

•    Sonos Bundle with NAS system    $1699.99
•    Without NAS                $  999.99
•    Amplified Zone Player        $  499.99
•    Non-Amplified Zone Player        $  349.99
•    Zone Player with built-in speakers    $  399.99
•    Zonebridge                $    99.99
•    Sonos Bookshelf speakers        $  179.99

We offer a variety of Bookshelf, In-wall or In-ceiling speakers in different performance levels and color.
Call our excellent customer service to answer all of your questions about designing your Sonos system, our about optional speakers and other AV products we offer.
We do offer installation for all of our systems and products