Sonata vs Nottingham Analogue Spacedeck
The Spacedeck's width is 457 mm against the Sonata's 454 mm and its depth 355 mm against 352 mm. Both share drive type (Belt) and platter material (Composite).
AI-generated product photo — not official manufacturer imagery.
Estimated price (community-sourced)
Around — community and catalog average, updates slowly
The Alphason Sonata turntable, introduced in 1986, is renowned for its advanced suspended design that uses a drop-cast pig-iron chassis hanging from long, adjustable, damped springs in three suspension turrets to provide exceptional isolation and self-stabilisation. It features a one-piece bespoke cast resin platter driven by twin motors, representing significant innovation in turntable design. The Sonata is highly regarded for its tonal neutrality, clarity, and stunning bass response with fast transients and excellent dynamics. It is often paired with the Alphason HR100S or HR100MCS tonearms, which are known for their tonal neutrality and precision engineering. The turntable supports 33 and 45 rpm speeds with switchable selectors and includes a high torque synchronous motor with belt drive. Its build quality is robust and heavy, contributing to its stability and sound performance. The Sonata was available in finishes such as graphite metallic or rosewood/black deluxe. It remains a sought-after classic in the audiophile community for its sound quality and engineering excellence.
Turntable mechanics and performance
Size, weight, and appearance
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions
Components that show up alongside the Sonata in real systems. A verdict means the pair has been checked for compatibility and headroom — open it to see how the two get along.
The closest alternatives on specs, description and the systems they turn up in, with the specs they share set side by side.
The Spacedeck's width is 457 mm against the Sonata's 454 mm and its depth 355 mm against 352 mm. Both share drive type (Belt) and platter material (Composite).
The Valore 425 Plus's height is 170 mm against the Sonata's 162 mm, its depth 360 mm against 352 mm, and its width 425 mm against 454 mm. Both share drive type (Belt).
The MMF-9.1's platter material is Acrylic against the Sonata's Composite, its width 464 mm against 454 mm, and its height 184 mm against 162 mm. Both share drive type (Belt).
The Concept's platter material is POM against the Sonata's Composite, its depth 350 mm against 352 mm, and its height 125 mm against 162 mm. Both share drive type (Belt).
Both turn up in the same documented systems.
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