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Purchased from TivoliHiFi in 2008. Last Wilson to be designed by Dave Wilson with the famous focal inverted dome tweeter. Some audiophiles actually prefer this over the new Wilson convergent synergy soft dome tweeter. I love these speakers and haven't hear their level of detail, transparency, pow...
This looks like a fair-to-good ask, not a bargain, for a Sasha Mk1 at A$17,500. Comparable used Sasha pricing I can anchor puts earlier Sasha examples around the mid-A$20k to low-A$30k zone for newer generations or clean trade-ins, while the original Sasha has shown up at about A$26,000 equivalent in the used market, so A$17,500 is clearly on the attractive side without being a steal-level outlier.
That’s still a compelling buy because the Sasha Mk1 remains a seriously accomplished Wilson: big-scale dynamics, excellent imaging, and the sort of grip and articulation that make rock, orchestral, and large jazz sound alive. If the pair is truly excellent and comes with crates, tools, and a known service history, that’s meaningful upside on a heavy, high-end speaker where logistics matter. I’d want confirmation of drivers, binding posts, and any crossover work, but a clean Mk1 at this price is a solid enthusiast opportunity.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Wilson Audio: American High-End Loudspeaker Pioneer
Wilson Audio Specialties was founded in 1974 by David A. Wilson and his wife Sheryl Lee Wilson in Provo, Utah. The company emerged from humble beginnings in a garage, where David Wilson—a recording engineer and founder of the Wilson Audiophile record label—initially modified turntables and later built speakers to better evaluate his own recordings. His early experimentation with driver positioning led to a foundational patent on mechanical time-alignment technology, a principle that remains central to Wilson Audio's design philosophy across five decades of loudspeaker innovation.
The brand is exclusively focused on loudspeaker design and manufacturing, with no involvement in amplifiers, DACs, headphones, or cables. Wilson Audio's product lineage traces from the legendary WAMM (Wilson Audio Modular Monitor) in 1980 through iconic designs like the WATT and Puppy to contemporary flagships including the Sabrina, Alexx, and Chronosonic XVX. The company is renowned for its proprietary cabinet materials and construction techniques developed to minimize resonances, reflecting an uncompromising engineering approach refined over generations.
Wilson Audio occupies the ultra-premium tier of the high-end audio market, commanding some of the world's most expensive speaker prices. The brand's reputation rests on meticulous craftsmanship, acoustic precision, and a commitment to sonic truth rooted in David Wilson's recording engineering background. Under the leadership of his son Daryl Wilson—who became CEO in 2016—the company continues to set benchmarks in music reproduction, maintaining its position as a cornerstone of serious audiophile culture.
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