With Dali and PSB—not to mention NAD and Bluesound—all distributed by Lenbrook, at CES the white Dali Callisto System active tower loudspeakers with SoundHub (target base price $5500/pair, available by early May) sat beside black PSB Imagine T3 speakers ($7499/pair). The Callisto system with SoundHub offers wireless HD audio transfer to the speakers, has numerous inputs including Bluetooth AptX-HD—"you can connect anything" is the claim—multiple outputs, two modular expansion ports, auto sensing source select, and Bluetooth remote control.

Paul Barton of PSB was on hand to demonstrate the RoomFeel technology he uses in his headphones. "Headphone listeners listen to recorded music that was designed to be heard in a room," he said. Therefore, his RoomFeel technology adds a simulated room response to music.

Beautiful and warm sound, gorgeous midrange, absolutely quiet surfaces with silence between the notes—these were some of my impressions upon hearing Natalie Merchant's performance of "The Butcher's Boy," from the LP version of Kronos Quartet's Folk Songs, on this brightly backlit, hard to photograph system from Musical Surroundings.

In the room sponsored by distributor Musical Surroundings, I spied Clearaudio's new Concept Active turntable ($2600 to $4400, depending upon choice of three plinths, three tonearms, and three cartridges). The version I saw was $3200 in black and silver with Concept tonearm and Concept MC cartridge. This all-in-one, ready-to-play system incorporates a high quality internal phono stage and headphone amp.

Esoteric's N-01 network player ($20,000), which debuted at the Rocky Mountain Audio Fest in October, is now equipped to decode MQA. It was part of a system that produced very direct, fast sound and that, on LP, rendered Ray Charles' voice with exceptional clarity.

Seen in passive display, Transparent's new XL PowerIsolator, aka XLPI ($7995 including a $2400 Transparent XL 2m power cable with 20 amp connector), sits right below Transparent's Opus PowerIsolator. With 4 outlets in isolated banks of 2 outlets each, it is claimed to deliver unrestricted, in-phase power to all audio components, including high-current amplifiers. It also provides integrated Network Source Protection compatible with Gigabit Ethernet and PoE, hydraulic-magnetic circuit protection, and avalanche diode failsafe surge protection. In the event of a volcanic eruption, run.

The three best lower-cost systems that I heard at CES were this one ($7105 total) and others from Chord/Spendor and Music Hall; thanks in no small part to Totem's founder, Vince Bruzzese, whose extensive traveling has brought him in touch with a treasure chest's worth of eclectic titles that he searched out on Tidal and then purchased in physical form, this one was hands down the most musically enjoyable.

VTL has finally released its long-promised TP-2.5i phono preamplifier ($3750). A completely redesigned replacement for the venerable 2.5, which was in production for close to two decades, its upgrades include shunt regulation and technology trickled down—oh, how I hate that phrase—from VTL's flagship TP-6.5 phono stage. JFET/tube hybrid circuitry is used for the MC stage, and all-tube circuitry for the MM stage. It has what VTL calls "enhanced" RIAA compensation and a front-panel-switchable filter/mono function.

Bet your bottom dollar that most folks involved in the high end never saw the exceedingly narrow space occupied by classical music download/streaming service Primephonic.com. That's because the company's marketing manager, Jennifer Harrington (pictured), and Chief Operating Officer (COO), Veronica Neo, were virtually hidden amidst a plethora of booths in the Holland Pavilion, itself situated over the hills and through the woods and turn right after the house that Jack built and then ask your bloodhound to lead the way to the far-right side of Hall G in the Sands Convention Center and then search and search some more for booth 51.

Crystal Cable isn't new to the "portable cable" market—it has manufactured cables for Astell&Kern for the past three years—but its new Crystal Duet (€700 for 1.2 meters) is the first such cable branded and marketed under their own name.