Wolf Audio Systems, Audience Cable, LTA, Ayre, Sadurni Acoustics, David Berning | AXPONA 2019


AXPONA 2019 Show Coverage brought to you by Core Power Technologies
AXPONA 2019 Show Coverage brought to you by Core Power Technologies

CHICAGO (PTA) — The Wolf Audio Systems room gets my vote for exhibiting the sexiest horn system at the show. Including and beyond the looks of the Sadurni Acoustics loudspeakers, everything in the system was dialed in and on time. The ultra-rare David Berning Siegfried amplifier opened up the entire system to new heights of texture and tone. Ayre Acoustics, Linear Tube Audio, Audience Cables, and Stillpoints did their fair share to round out one of the best exhibits at the show.


The Story

Wolf Audio helmed the exhibit system with its latest XS version of their evolving Alpha 3 music server. Which was developed in collaboration with Stillpoints and Exemplar Audio. Having developed the XS to include what each company brings to the table in their bag of technology goodies. The new Alpha 3 XS still uses the Flux Capacitor USB clock, and is now a Linux based model, which also includes the ability to interface with tablets, televisions, and monitors. With that you have a Linux browser, and a Linux desktop that has been customized to Wolf standards. Did I mention it also offers Blu-Ray playback? All-in-all, it is new direction for Wolf Audio and a definite maturation of the company and product line. There is much to be excited about with Wolf Audio in the near future.

Sadurni Acoustics Staccato GT loudspeakers were doing everything they could to steal the show. They are a time-aligned 4-way horn loudspeaker, with integrated servo controlled subwoofers, a frequency response that clears all the heavy lifting from 25hz on up to the sky. Sensitivity is rated at 106db, so if push came to shove, a clock radio could easily fill in for amplification. But why do that? Especially when you have a David Berning Siegfried 300B amplifier on hand kicking out somewhere between 8-and-12 wpc.

Digital-to-Analog conversion was handled by Ayre Acoustics QX-5 Twenty DAC, which in my more recent experience with Wolf Audio, is the way to go. Take note Joe. The digital nutrition was handled by LTA’s Microzotl Preamplifier. The Microzotl has a relay controlled stepped attenuator and features a ceramic PCB, along with new old stock tubes of the 12SN7 and 12AT7 variety.

On a high note, this was my first real listen to Audience’s new flagship series of cables, dubbed the frontRow series. What this cable lacks in direct lineage to any previous Audience models of cable, it gains in benefitting from years of research and wisdom gained along the way. The new frontRow series of cable are a complete departure for Audience as they look to claim a stake on higher planes of resolution, detail, and dynamics.

The Sound

Soundwise the system is really ticking along nicely. Is it wrong to admit there have been improvements made here from last year with the addition of Ayre, the XS version of the Alpha 3 and the David Berning amplifier? I don’t think so. What is apparent is that all players involved in this encore performance, have made substantial refinements to their craft and ended up creating one of the more enjoyable and arguably best horn based system at the show.

The System

Wolf Audio Systems

– Alpha 3 XS Music/Media Server – $7,995 USD

Sadurni Acoustics

– Staccato GT 4-Way Horn Loudspeakers – $33,333 USD

Ayre Acoustics

– QX-5 Twenty DAC – $8,950 USD

Linear Tube Audio (LTA)

– Microzotl Preamplifier – $4,450 USD

David Berning

– Siegfried 300 B Stereo Amplifier – $15,000 USD


– Ess 4-Shelf Grid Array Rack w/Ultra SS feet – $8,495 USD

All cabling by Audience Cables

AXPONA 2019 Show Coverage brought to you by the LSA Group