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Raidho principals Lars Kristensen, whose surname, thanks to his business card, I've finally spelled correctly after all these years; Mikkel Simonsen, who specializes in digital circuits, software, and PCB work; and Michael Børresen, the speaker designer/chief engineer who is responsible for overall concepts, visual and functional design, and analog circuitry; showed off the great, full-range sound of Raidho's new D-3.1 loudspeakers ($65,500/pair). Not the least bit shy at frequency extremes, the D-3.1 loudspeaker topped off a system that was equally at ease with fast, slamming percussion and naturally zingy piccolo.

The well-known German company, Burmester, has introduced the Burmester Ambience BA 31 loudspeaker ($25,000/pair). Derived from its larger BA 71 sibling, this 2½-way system includes an AMT Mundorf tweeter in front, and an identical "continuously adjustable" one in back to maximize omnidirectional effects.

Although the Valve Amplification Company (VAC) system at CES 2016 was virtually identical to the one I blogged at RMAF last October, save for the shrouded TV or mirror, there was a world of difference in the sound. VAC's Kevin Hayes attributed the improvement to a change in tubes in the VAC Phi 170 IQ master preamplifiers ($9900). While the tubes at the earlier show were Russian Gold Lion KT-88, here they were Chinese Shuguang KT-88SC. The sound on the Mahler 9 SACD I played at CES was very, very beautiful.

Accuphase's head of engineering, Masaomi Suzuki, introduced the company's new P-7300 flagship class-A/B stereo power amplifier ($32,000). The amp claims ultra-low noise and a super-high damping factor—the clipping power is higher than before, and the amp is 50% quieter than its predecessor—and outputs 125Wpc into 8 ohms. Its versatility extends to outputting 800Wpc into 1 ohm, which means that loudspeakers with challenging, amp-wilting impedance curves should not present insurmountable problems.

We lamentably and most apologetically overlooked the launch of the Burbank-made Ocean Way Sausalito loudspeaker ($31,500/pair) last year. The speaker's face is angled at 10° for time alignment, and the cabinet has an 18-coat polyester finish as well as optional outrigger stands. The speaker is designed to allow the listen to move around the room without loss of imaging.

In addition to the Cary Audio AiOS, Cary Audio Design was showcasing its elegant DMS-500 network audio player/digital music streamer ($4999), which they claim, is virtually "future-proof."

ELAC America introduced a new 100Wpc, class-A/B integrated amplifier with a switching power supply, the "Debut Series DA101EQ" ($499), which looked so Walter Gropius' Bauhaus: Moderne. I was deeply impressed by its industrial design quotient. Hidden inside its elegant 2.1-channel skin, the ELAC integrated includes an "Auto Blend" control feature that measures the nearfield response of your main speakers and subwoofer and then corrects phrase and adjusts crossover frequency to suit the listener's room.