About 40 years ago the world was introduced to the first OD-11 speaker designed by Stig Carlsson, it was comprised of a woofer and one tweeter, not the best but non the less it was amazing for its time, now back to the future the Teenage Engineering OD-11($800) newly designed with improved sound processor, a 100W amplifier and WiFi compatible modules, its a bit of old school mixed with the best of date.