The Sonos Multi-Room Music System allows you to extend your music’s reach to several rooms in a snap. The Sonos S5, ZoneBridge, and Controller 200 all make up an elaborate system that can take your home audio to the next level. It not only gives you the power to extend your musical collection to several rooms, but it also gives you access to so many incredible sources of music while providing numerous well-executed ways to control it as well. The S5 has a vague resemblance to an iPod dock. Coming in at 14-inches wide, 8-inches tall, and 4-inches deep, it is relatively small, but it’s what’s inside that…