AXPONA 2024

Rich Pinto of Treehaus Audiolab, which is based in Southport, Connecticut, has been dedicated to developing SET amplifiers and high-efficiency speakers since 2017. Here at AXPONA, he introduces the A/Machines 300B monoblock amplifiers ($39,000/pair), which showcase his commitment to classic design, in the sound and the aesthetics.

For sleeping, past convention nights have sometimes been a nightmare, stuck next to the rooms of exhibitors who think "lights out" means "crank it up to 11!" Neighbor TriangleArt was a exception. They silenced their space by 7 pm, and their music was so good, it literally floated through the walls, beckoning me in.

In the quiet inner sanctum of Ultra Fidelis’ two-room suite with Vandersteen, AudioQuest, AMG, Audio Research and more, I sat enthralled before one of the most musical systems I encountered at AXPONA.

Excellent, well-controlled bass was one of many strong suits in a room headlined by Vinnie Rossi BRAMA monoblock power amplifiers (gen2 - $59,995/pair) and BRAMA preamplifier (gen2 - $38,995) paired with YG Acoustics Hailey 3 loudspeakers ($63,400/pair).

Damon Von Schweikert, CEO of speaker manufacturer Von Schweikert Audio, did something interesting in the room (1621) he shared with Gary Leeds of WestminsterLab. Faced with a challenging room whose opening to a second inner chamber of similar size all but guaranteed that bass would be a mess, set up two Von Schweikert V-12XS MkII Shockwave subwoofers ($33,000 for two), facing each other.

Does this star-studded brand lineup from Quintessence Audio Ltd. of Chicago sound familiar? It should, not only because it’s frequently encountered at audio shows and dealers, but also because it consistently earns plaudits as one of my Best Sounding Rooms.

At audio shows, we don’t look back much. AXPONA is mostly about what’s new, what’s hot, what’s happening. Yamaha proudly bucked the trend and delved into the past. In two adjoining rooms on the 14th floor, the Japanese brand celebrated its 70th anniversary as a hi-fi company.