RMAF 2013: Volti Audio and SST


What, more Volti Audio loudspeakers? Twist me arm!

Shown in a second room was the new Alura, an A15/MTI 3-way with a 15″ bass driver in a bass-reflex cabinet. Up top is a 2″ outlet midrange compression driver mounted in a Tractrix midrange horn with a complementary 1″ high-frequency compression driver mounted on top of that, in an elliptical Tractrix tweeter horn. As with the Vittora, the Alura sees all-Baltic Birch plywood construction, 1″ thick, and here veneered in a Rio Rosewood. Greg Roberts, head architect and general laborer says that the finish is a catalyzed lacquer, medium-rubbed. It’s pretty sweet. The whole thing is made in-house up in Maine. Sensitivity is a high 99dB, good for 100wpc on the input (think: “it plays crazy-loud”), and produces 35Hz-20kHz pretty much on command.

I’ve been telling Greg that I think these speakers are a little unconventional looking, not necessarily in a bad way, but the sound he manages to get from them is arresting. Not quite as nuanced as the much more expensive Vittoras, they nonetheless have a similar sound — must be that big ass horn, eh? Duh. Again, while the horn is  not quite the same as what you’d find on the Vittora (the so-called “top-hat”) simply turned on its side, there is quite a bit of similarity. And with that tweeter way up there, the sound stage is tall, wide and quite impressive with its definition. Price is $13,900 for the pair.

Greg was showing them with a quartet of amplifiers from a new-to-me Russian company, SST Audio. The SST “Essence” is an SET that leverages 813 output tubes. The chassis is made out of titanium and African Frake-Tree wood to help control vibrations and resonance. Oh, and to look pretty much drop-dead gorgeous. Yeah. The aesthetic is really quite striking, apparently the result of a collaboration with Italian designers Zagato Studio. Each mono is good for 40wpc, and will set you back $62k/pair.

There were two pairs here at the show.

With the monos, SST provided an active crossover/preamplifier, a 6-input active unit with a tube stage, the SST pre is still $TBD, but we’ve been told to expect almost $40k for the unit.






About Scot Hull 1039 Articles
Scot started all this back in 2009. He is currently the Publisher here at PTA, the Publisher at The Occasional Magazine, and the Executive Producer at The Occasional Podcast. There are way too many words about him over on the Contributors page.

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