The greater our technological advances, the smaller our devices—or so it seems, at least, in the case of speakers. In the digital age, sound-emitting contraptions can fit in the palm of your hand, but when installed at home, often require hiding wires or disguising speaker boxes that never disappear completely. Veteran speaker designer Morten Villiers Warren, founder and CEO of the start-up Zuma, found a way to do exactly that with the Lumisonic, a wireless ceiling-mounted apparatus that combines superior audio with a dimmable LED light source for a singular atmospheric experience.