ceramic speakers in the past, but this one millimeter-thick collaboration between potter Mitsuke Masagasu and design firm Nendo is in a different league. An entirely different league. The set is result of the so-called Revalue Nippon Project, created by Japanese footballer Nakata Hidetoshi to revive traditional Japanese art forms. Nakata selected five curators -- in this case the director of the 21st Century Museum of Contemporary Art in Kanazaw -- who were then tasked with pairing a ceramicist and designer to collaborate on a one of a kind form. Not satisfied with simply being 31 times thinner than the emaciated Mythos XTR series as a sole basis for artistic impact, the speaker's ravishing circuit design is also made without a human touch. Instead, a computer-controlled process cuts thin slices from a ceramic substrate slab, fixes them with mercury vapor, and then mounts them via a robotic arm. Amazingly, sound quality is still also touted as being top notch. There are no plans however for these speakers to ever be mass produced, so if you were hoping to snag one as the ultimate accessory for your über-modern flat... well, let yourself down easy, alright champ?