With a cabinet made of polished aluminum, the Muon is a tour-de-force of loudspeaker engineering. (If Sony did not already own this slogan, KEF could have used "Like. No. Other" to promote the speaker.) At this point, I've only listened to the speakers briefly, but that was enough to convince me that if I had $140,000 to spend on a pair of speakers, these would almost certainly be the ones. I'll be going back again later to give them a more extensive listen. And, in case you're wondering, this is no mere engineering concept, with no likelihood of anyone actually buying them. The word from KEF is that so far this year they've sold more than 20 pairs worldwide.
The speakers are finished in polished natural aluminum. The green hue in our photo stems from the fact that KEF was using a video projector to illuminate their room with an ever-changing color palette.
