The Triode Corporation (electronics), Acoustic Zen (speakers and cables), TriangleART Turntable room at CES 2015. 26 photos.
Acoustic Zen introduced their new Maestro statement speakers. Triode Corp introduced their new big 212 tube-based amplifiers, which drove the Maestro effortlessly.
[Yes, the setting sun was problematic in some of these rooms. But with temperatures in the mid 60s, it was worth it :-)]