RL Acoustique partnered with Opera Consonance for an absolutely fantastic Emotional-style room. So good, in fact, their $19,200 system gets my vote for the top Emotional system at the show. The sound was warm and smooth like a world-class Emotional system should be. But the RL Lamhorns ($9500/pair) were also amazingly fast without a lot of the bizarre frequency anomalies that typically turn people away from single driver speakers.
The new Consonance Mini Droplet CD Player ($2500) includes integrated volume and remote while their monoblock amps are the Consonance Cyber 300B ($7200/pair). If you've never seen any of the Cyber series amps up close, just know they're absolutely gorgeous. For the style conscious, the Droplet/Cyber combo is an instant conversation starter (the good kind of conversation).
The RL Acoustique Lamhorns champion the AER MK-1 driver. German AER has made a name for itself in DIY circles as the better-than-Lowther alternative, offering multiple magnet configurations and, interestingly, a field-coil driver. The Opera Cyber amps feature 300B tubes in Single Ended Parallel configuration. The entire Cyber line offers different amps for many flavors of the best tubes out there: 845/211, 300B (in SET, parallel and push/pull configs), and EL34.