After configuring the BRIDGE (see my review), you connect your speaker. Then you must pair it with the BRIDGE. Very simply, synchronization is also done very quickly. You can name your speaker depending on the room where it will be on the PC. Then you can manage your playlist, Internet radio channels with your iPhone (or other smartphones) Once downloaded the app on the AppStore. You broadcast your music on one or more speakers. Or you stream music on the loudspeaker of the show and other music on the speaker of the chamber eg. SOUND is beautiful bass (Adjustable settings). The Sonos Play 3 is for a small room, the SONOS Play 5 for a larger room (see the site sonos for details). VERY VERY SATISFIED and I look forward to the delivery of my Sonos PLAY 5;)
