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Audio Innovations Alto Integrated Amp British Half price ex demo pair with 12 month warranty. Boxed. From What HiFi Magazine: If youre after quality sound in a tighter space, the Piega TMicro 40 AMTs need to be heard Pros +Clarity and insight +Good integration +Refinement +Excellent build and finish Cons -Small size impacts on scale, depth and overall authority The combination of metal and the small size mean these speakers feel immensely strong - and the quality of the finish is lovely. While ...
At £600, this looks like a strong bargain against the recent used market: it sits well below the £1,433 25th percentile and far under the £2,731 median, so the price is clearly on the buyer-friendly side. For a well-kept ex-demo pair, that’s the kind of asking price that usually deserves quick attention.
These Piega speakers are respected for their refined, airy presentation and tidy cabinet work, with the AMT tweeter bringing speed and detail without sounding crude. Ex-demo condition is a plus if the finish is clean and the original packaging or stands/accessories are included; at this price, the main thing is simply confirming they’ve been handled carefully and are complete.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
PIEGA: Swiss Precision in High-End Loudspeakers
Founded in 1986 by loudspeaker pioneer Kurt Scheuch and salesman Leo Greiner, PIEGA emerged from modest beginnings in a garage before establishing itself as a serious player in premium audio engineering. Based in Horgen on Lake Zurich, the company has spent over three decades perfecting its craft, with the name itself derived from the Italian word "piegare"—to fold—reflecting the meticulous ribbon-folding process central to its manufacturing heritage. This Swiss foundation has become synonymous with uncompromising build quality and timeless design.
PIEGA specializes exclusively in loudspeakers, positioning itself as a pure-play speaker manufacturer rather than a diversified audio brand. The company's signature innovation is its proprietary ribbon technology, which serves as both midrange driver and tweeter in a coaxial configuration found nowhere else in the industry. These ribbons are handcrafted in-house using wafer-thin aluminum foil, representing the technical cornerstone that distinguishes PIEGA's sonic character and manufacturing philosophy.
The brand occupies the ultra-premium segment of the high-end market, with flagship models commanding prices exceeding 195,000 Swiss francs. PIEGA appeals to discerning audiophiles and collectors who prioritize Swiss engineering excellence, proprietary driver technology, and meticulous craftsmanship over mass-market accessibility. Its reputation rests on a successful balance between honoring traditional values and embracing continuous innovation—a positioning that has sustained its prestige across four decades of operation.
See all Piega listings on RADAR.
