AXPONA 2014

The familiar show pairing of Salk Sound and Van Alstine got a major boost from Salk's brand new Exotica 3 loudspeakers ($11,999/pair), which includes dual 8" servo-controlled powered woofers. Thanks as well to Van Alstine's brand new FET Valve CF tube preamp ($1895 base price), FET valve hybrid DAC ($1899), and FET valve 600R 300W/channel hybrid amp ($3200 base price), the sound was very nice, smooth, and enjoyable.

The midrange on Christian McBride's "Hallelujah Time" was excellent, and the deep bass pretty damn fabulous. Ditto for the depth on a recording by Amber Rubarth, and the air on Reference Recordings' hi-resolution version of dance from Tchaikovsky's Mazeppa (you know, the one everyone plays at audio shows). Instrumental timbres were also spot on. Even though Alan Eichelbaum and Sunny Umrao had not been able to successfully tame all the problems in their very slap-happy room—Alan called it "echo chamber"—their set-up persistence allowed the music to come through loud and clear.

I spent a lot of time trying to get a handle on the sound in the "Ambassador System" room, one of four rooms sponsored by distributor Musical Surroundings and Chicago retailer Quintessence Audio. My very brief taste of vinyl was warm and inviting when sourced from Clearaudio's Innovation Wood turntable and Stradivari V2 MC cartridge ($18,750 total). Sharing the analog honors were Simaudio's Moon 810LP phono stage ($12,000), whose performance was upgraded by the new Moon 820S external power supply ($8000) that can simultaneously power two Simaudio components.

Ammar Jadusingh began his loudspeaker company, Soundfield Audio, in late 2010, not long before he exhibited at AXPONA Jacksonville. Sold direct via the internet, his brand new Variable Soundfield Tower 3 four-way loudspeaker ($8500/pair), aka VSFT-3, contains two different, active woofers: a 10" sealed, high-excursion woofer and a 12" dipole woofer. With a claimed frequency response of 20Hz—23kHz, 8 ohms nominal impedance, and 92dB sensitivity, the speakers exhibited quite good balance and a warm midrange on a Red Book version of Dave Brubeck's "Take 5," live from the UK.

Clayton Shaw, who designed Emerald Physics loudspeakers and founded the company, returned last year with Spatial Audio loudspeakers. The Spatial Hologram M2 standard ($1995/pair) contains a new Hologram Circuit, and is a completely passive, analog, high-efficiency, open-baffle speaker. Each baby contains two 12' mid/woofers and one coaxially mounted compression driver. Designed to eliminate floor bounce, it claims not to need DSP or bi-amping.

A lucky 13 exhibitors held forth in the Audiophile Marketplace in the Westin O'Hare's LaSalle Ballroom, with another eight, including Stereophile, positioned in the foyer. Even on Friday, the areas were packed. Unfortunately, LP purveyors such as Analogue Productions, Acoustic Sounds, Music Direct, and Elusive Disc dispensed their goodies in the world's crinkliest plastic bags. Given how popular vinyl was at AXPONA, you can imagine the racket each time a new person walked into an exhibit room.

No, we're not talking the theme song of the Log Cabin Campaign of the 1840 election for US president. Rather, I'm referring to Tyler Acoustics of Tyler, KY, whose new green, 95dB-sensitive Tyler Acoustics Insight Speaker System ($5500/pair) sounded very warm and inviting when partnered with Cardas cables and a Rogue integrated amplifier and phono stage. On a Patricia Barber LP played on an old, refurbished VPI turntable, colors may have been a bit homogenized, but the overall presentation was as welcoming and non-fatiguing as can be.