RAAL, known for their awesome ribbon tweeters, teamed up with Requisite Audio Engineering and created an omni-directional speaker; the Eternity.http://www.raal-requisite.com/pages/eternity.html
And like all exotic speakers, it has an exotic price tag. Well, check out how they make the woofer enclosure.http://www.youtube.com/watch?v=y1wOhkCrgIs
And the whole assembly process.http://6moons.com/industryfeat....html
Oh, and life is good for a person that makes/designs ribbon tweeters.