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At £209, this sits well below the £442 25th percentile from your recent GBP comps, so it reads as a strong bargain rather than just a fair deal. Against a typical used market centred around £1,618, it’s an unusually low ask, and the gap is big enough that this looks priced to move if the unit is working properly.
That makes it attractive for a buyer who wants a compact acoustic amp with Bluetooth and a DI out, especially if you need a practical grab-and-go box for home practice, small rehearsals, or direct recording. These are the kinds of features that add real everyday value, and at this price the upside is in getting a useful, versatile amp without paying anywhere near the usual used money. If it’s clean, fully functional, and includes the power supply, this is the sort of listing I’d move on quickly.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Sonnet Digital Audio is a Dutch high-end audio brand founded by Cees Ruijtenberg, who came to the company after a long background in digital audio engineering and also had ties to Metrum Acoustics. Its present-day identity appears to have emerged around 2019, when Ruijtenberg launched Sonnet Digital Audio after the buy-out of Metrum’s DAC business.
The brand is best known for digital-to-analog converters and related digital hardware, especially its R2R and non-oversampling DAC designs such as the Morpheus and Pasithea. It also offers matching digital components and modules, but it is not known as a maker of speakers, turntables, headphones, or cables in the way broader hi-fi brands are.
In the market, Sonnet Digital Audio sits firmly in the boutique high-end segment. Its products are positioned as specialist, audiophile-focused converters built in the Netherlands, with pricing and distribution that place them above mass-market gear and aimed at buyers who prioritize technical refinement, low-volume craftsmanship, and a distinctive house sound.
See all Sonnet Digital Audio listings on RADAR.
