They may not be the most portable speakers you've ever seen but they must be up there as the coolest.  The Sonic Chair incorporates input jacks allowing you to connect your iPod or other player to the built-in speakers. It also features "two-way insulation" that greatly reduces the level of external sounds from disturbing your audio experience, and does the same for your music going the other way. A small table affixed to the Sonic Chair also comes in handy for your coffee, book or music player!