Julie Mullins

It's not every day that someone opens a new brick-and-mortar hi-fi store. A variety of factors make the prospects of such a venture uncertain at best. Hi-fi industry veteran Michael Klein, though, has the guts and seasoned-salesman charm to make a go of it.

Like many fans of music on vinyl, I've grown accustomed to waiting for preordered records. For several years, record-pressing plants have been oversubscribed; there just aren't enough presses to keep up with demand. When vinyl declined in the 1980s—replaced first by cassette tape and then by CD—old presses were abandoned, falling to rust and disrepair before the vinyl revival, leaving the industry with limited capacity.

In last month's Re-Tales, I discussed what was happening on the vacuum-tube landscape, especially tube shortages resulting from Russia's war on Ukraine and its consequences for trade. Tube availability is, of course, a small concern compared to continuing Russian atrocities and the resulting suffering of Ukrainians. Still, it's a question tubed-electronics lovers and makers must grapple with, and we're a hi-fi magazine. So: If that Russian tube supply is curtailed or boycotted, what are the alternatives for manufacturers and individual buyers?

While walking through the aisles of Halle at Munich High End, heading for my last couple of assigned rooms (or areas), I came across designer Michael Børresen, who, with Lars Kristensen (above), gave me a quick run-down of his latest gear. There were new speakers at both the entry and extreme levels from Børresen, and new amplification at the top end from Aavik. The three brands on display—Børresen Acoustics, Aavik Acoustics, and Ansuz Acoustics—were consolidated under one umbrella company, Audio Group Denmark, in 2020.

DS Audio's Tetsuaki Aoyagi, known casually as Aki, was at High End Munich introducing his new DS Audio Eccentricity Detection Stabilizer ES-001 device. The next-gen (read: young) designer attended with his parents—something seldom seen at hi-fi shows. (That said, my father attended AXPONA again this year.) And families do attend the High End Munich show, perhaps more regularly than others.

Parisian high-end audio dealer AnaMighty Sound's room, F114 in Atrium 4, showed several products made in Switzerland from darTZeel, Stenheim, and Nagra. The room also became a mini-concert venue for a couple of demo sessions on Saturday that incorporated live music: Jazz saxophonist Jérôme Sabbagh played solo, accompanied by playback of his No Filter album bandmates on the room's system. They played 24-bit/96kHz versions of the tracks with Sabbagh's sax parts/tracks omitted.

The Wadax room brought huge gear and huge sound to Munich High End, along with a couple of new product introductions. Their main demo, in Atrium 4.2's E207 room presented the Wadax Atlantis Reference Server ($64,900) with a new, upgraded Reference PSU external power supply ($49,000) that's said to improve performance (as well it should). Its output noise is said to be crazy low: reportedly setting a record of 200nV of RMS noise from 0.1Hz to 20kHz. It uses a feedforward topology that adjusts its power regulation circuitry in real time based on current load requirements; this helps minimize current variations, CEO Javier Guadalajara (above) explained.