{"title":"Stack Audio","description":"\u003cp style=\"caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: center; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-line: none; text-decoration-thickness: auto; text-decoration-style: solid;\"\u003e\u003cspan style=\"color: rgb(221, 217, 217);\"\u003eStack Audio is a British hi-fi manufacturer specialising in vibration control, isolation products and precision audio upgrades designed to improve system performance without altering the core character of the equipment. The brand focuses on reducing unwanted resonance and mechanical interference through carefully engineered isolation systems, damping technologies and precision-machined components. Products such as the AUVA isolators and SERENE range are designed to improve clarity, timing, detail retrieval and overall musical presentation by controlling how energy moves through a hi-fi system. At Spinning Room HiFi, Stack Audio products are available to hear and compare in-store.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"stack-audio-serene-record-stabliser-drain","title":"Stack Audio Serene record Stabiliser drain","description":"\u003cp\u003eStack Audio SERENE Record Stabiliser\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe Stack Audio SERENE Record Stabiliser is designed to reduce unwanted micro-vibrations at the record surface, allowing your cartridge to track with greater accuracy and clarity. It fits over the turntable spindle and rests on the record label, targeting vibration at one of the most sensitive points in the playback chain.\u003c\/p\u003e\n\u003cp\u003eUsing a dual-mechanism design, the SERENE intercepts vibrations from the stylus, acoustic feedback, and environmental noise before they reach the cartridge. This results in improved detail retrieval, better spatial depth, and a more natural presentation.\u003c\/p\u003e\n\u003cp\u003eUnlike traditional record weights or clamps, the SERENE uses a lightweight, flexible approach to vibration control, preserving musical dynamics without introducing tonal changes.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cp\u003e• Dual-mechanism vibration control system\u003cbr\u003e• Tension-Activated Particle Absorption (TAPA) technology\u003cbr\u003e• Reduces micro-vibrations at the record surface\u003cbr\u003e• Enhances detail, clarity, and soundstage depth\u003cbr\u003e• Lightweight design (approx. 85g)\u003cbr\u003e• Compatible with rigid and suspended turntables (e.g. LP12)\u003cbr\u003e• Compact and low-profile design\u003cbr\u003e• 60-day money-back guarantee\u003c\/p\u003e\n\u003cp\u003eDesign \u0026amp; Performance:\u003c\/p\u003e\n\u003cp\u003eThe SERENE Stabiliser combines particle impact damping with a tensioned silicone membrane to actively manage vibration. This approach absorbs unwanted energy without over-damping the record, maintaining a balanced and natural sound.\u003c\/p\u003e\n\u003cp\u003eIts lightweight construction avoids placing additional strain on the turntable motor, bearing, or suspension system, making it suitable for a wide range of turntable designs.\u003c\/p\u003e\n\u003cp\u003eTechnical Highlights:\u003c\/p\u003e\n\u003cp\u003e• Diameter: 77 mm\u003cbr\u003e• Height: 25 mm\u003cbr\u003e• Weight: approx. 85 g\u003cbr\u003e• Vibration control via TAPA system\u003cbr\u003e• Designed for minimal mechanical interference\u003c\/p\u003e\n\u003cp\u003eWhat’s Included:\u003c\/p\u003e\n\u003cp\u003e• Stack Audio SERENE Record Stabiliser\u003cbr\u003e• Documentation\u003c\/p\u003e\n\u003cp\u003eNote:\u003c\/p\u003e\n\u003cp\u003eOn permanent demonstration at the Solid-Sounds Spinning Room showroom in Leeds.\u003cbr\u003e\u003c\/p\u003e","brand":"Stack Audio","offers":[{"title":"Default Title","offer_id":58297870254464,"sku":"STC-D-SRN-RCR","price":195.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/6926\/1184\/files\/rs_w_1200_h_1200_8db7ad3f-f61b-4758-8c84-3f7c946e4f65.png?v=1781876702"},{"product_id":"stack-audio-auva-50-speaker-isolators","title":"Stack Audio AUVA 70 - Speaker isolating feet (8)","description":"\u003cp\u003eStack Audio AUVA 70 Speaker Isolators\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe Stack Audio AUVA 70 is a speaker isolation system designed to improve clarity and timing by reducing unwanted vibration. Using Stack Audio’s patent-pending AUVA technology, it securely supports loudspeakers while dissipating vibration energy before it reaches the floor.\u003c\/p\u003e\n\u003cp\u003eSuitable for both stand-mount and floor-standing speakers, the AUVA 70 helps reveal greater timbre, texture, and detail in your music by minimising interference from floor-borne resonance.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cp\u003e• AUVA vibration isolation technology\u003cbr\u003e• Improves clarity, timing, and detail\u003cbr\u003e• Reduces unwanted vibration and resonance\u003cbr\u003e• Compatible with stand-mount and floor-standing speakers\u003cbr\u003e• Suitable for both carpeted and hard floors\u003cbr\u003e• Threaded adapters for secure speaker mounting\u003cbr\u003e• Lightweight and stable design\u003c\/p\u003e\n\u003cp\u003eDesign \u0026amp; Performance:\u003c\/p\u003e\n\u003cp\u003eThe AUVA 70 isolates speakers from floor interaction, preventing vibration from feeding back into the system. This results in cleaner sound, improved separation, and a more natural presentation.\u003c\/p\u003e\n\u003cp\u003eIt includes interchangeable feet for different surfaces, ensuring stable placement whether used on carpet or hard flooring.\u003c\/p\u003e\n\u003cp\u003eWhat’s Included:\u003c\/p\u003e\n\u003cp\u003e• 8 × AUVA 70 isolators\u003cbr\u003e• 8 × Thread-specific thumb nuts\u003cbr\u003e• 8 × Thread-specific fixing adapters\u003cbr\u003e• 12 × Carpet spikes\u003cbr\u003e• 4 × Felt discs for hard floors\u003cbr\u003e• Choice of 15 mm or 25 mm spikes\u003c\/p\u003e\n\u003cp\u003eTechnical Highlights:\u003c\/p\u003e\n\u003cp\u003e• Patent-pending AUVA vibration control system\u003cbr\u003e• Designed to reduce floor interaction\u003cbr\u003e• Improves overall system clarity without altering tonal balance\u003cbr\u003e• Compatible with a wide range of loudspeakers\u003c\/p\u003e\n\u003cp\u003eNote:\u003c\/p\u003e\n\u003cp\u003eOn permanent demonstration at the Spinning Room showroom in Leeds.\u003cbr\u003eLead time: approximately 7–10 days.\u003cbr\u003e\u003c\/p\u003e","brand":"Stack Audio","offers":[{"title":"Default Title","offer_id":58297870483840,"sku":"STC-D-V-501","price":840.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/6926\/1184\/files\/rs_w_1200_h_1200-1_4667f8e5-4c4c-497d-bf81-c8340feb30a8.png?v=1781876704"},{"product_id":"stack-audio-auva-eq-component-isolating-feet","title":"Stack Audio AUVA EQ component isolating feet (4)","description":"\u003cp\u003eStack Audio AUVA Equipment Isolator\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe AUVA Equipment Isolator synergizes two distinct vibration-absorbing technologies: AUVA and CSA, working together in perfect tandem to achieve unparalleled isolation performance. The rigid machined aluminium shell of the AUVA EQ is designed to sit underneath the piece of Hi-Fi equipment in direct contact with the case. The silicone absorber sits on the hi-fi shelf or rack. As such, the case of the Hi-Fi equipment is directly coupled with the AUVA chamber of the EQ but de-coupled from the hi-fi shelf via the CSA suspension.\u003c\/p\u003e\n\u003cp\u003eKey features:\u003c\/p\u003e\n\u003cp\u003e• dual-stage isolation using AUVA and CSA technologies\u003cbr\u003e• rigid machined aluminium shell\u003cbr\u003e• direct coupling to equipment chassis\u003cbr\u003e• decoupling from shelf via silicone absorber\u003cbr\u003e• height adjustable design\u003c\/p\u003e\n\u003cp\u003eDesign and performance:\u003c\/p\u003e\n\u003cp\u003eThe Custom Silicone Absorber is specifically formulated to absorb high levels of external vibration including room reflections and reverberation that can be transmitted up through hi-fi racks. By combining direct coupling to the equipment with controlled isolation from the support surface, the AUVA EQ reduces unwanted resonance and improves overall system stability.\u003c\/p\u003e\n\u003cp\u003eMaterials and construction:\u003c\/p\u003e\n\u003cp\u003e• machined aluminium outer shell\u003cbr\u003e• AUVA internal chamber for vibration control\u003cbr\u003e• custom silicone absorber for external vibration isolation\u003cbr\u003e• adjustable suspension system for fine tuning\u003c\/p\u003e\n\u003cp\u003eIsolation options:\u003c\/p\u003e\n\u003cp\u003eThe CSA is height adjustable and comes in three versions to work optimally with different equipment weights:\u003c\/p\u003e\n\u003cp\u003e• CSA 1: 0–4kg per isolator\u003cbr\u003e• CSA 2: 4–10kg per isolator\u003cbr\u003e• CSA 3: 10–15kg per isolator\u003c\/p\u003e\n\u003cp\u003eAll weights are per isolator. Divide the weight of your hi-fi equipment by the number of isolators used to determine the correct insert. For example, a 15kg amplifier using 3 isolators results in 5kg per isolator, requiring CSA 2.\u003c\/p\u003e\n\u003cp\u003eBuild and usability:\u003c\/p\u003e\n\u003cp\u003eThe AUVA Equipment Isolator is designed for straightforward integration into any hi-fi system, offering both flexibility and precision setup to suit a wide range of components and support surfaces.\u003c\/p\u003e\n\u003cp\u003eNote:\u003c\/p\u003e\n\u003cp\u003eCorrect selection of CSA inserts is essential to achieve optimal isolation performance. The optional platform can further enhance stability and ease of setup.\u003c\/p\u003e\n\u003cp\u003eOn permanent demonstration at the Spinning Room\u003cbr\u003e\u003c\/p\u003e","brand":"Stack Audio","offers":[{"title":"CSA 1","offer_id":58315722523008,"sku":"STC-D-V-EQ-1","price":195.0,"currency_code":"GBP","in_stock":true},{"title":"CSA 2","offer_id":58315722555776,"sku":"STC-D-V-EQ-2","price":195.0,"currency_code":"GBP","in_stock":true},{"title":"CSA 3","offer_id":58315722588544,"sku":"STC-D-V-EQ-3","price":195.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/6926\/1184\/files\/stack-audio-auva-eq-isolation-feet-theaudioco-196_1024x1024_0e1d365c-9243-4918-ac53-8a3b9a3ee20f.png?v=1781876748"},{"product_id":"stack-audio-serene-record-mat","title":"Stack Audio Serene record mat","description":"\u003cp\u003eStack Audio SERENE Turntable Mat\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe SERENE mat offers a unique, deformable design featuring precisely tuned sprung pads that absorb micro vibrations before they can reach the record. This novel approach suspends the record on just four contact points, allowing the system to actively manage vibrational energy during playback.\u003c\/p\u003e\n\u003cp\u003eKey features:\u003c\/p\u003e\n\u003cp\u003e• deformable mat design with tuned sprung pads\u003cbr\u003e• four-point contact support system\u003cbr\u003e• vibration absorption at the source\u003cbr\u003e• compatible with a wide range of turntables\u003c\/p\u003e\n\u003cp\u003eDesign and performance:\u003c\/p\u003e\n\u003cp\u003eThe four contact points act as a suspension system, working dynamically as the record plays to reduce unwanted vibrational energy. By isolating the record from the platter more effectively, the SERENE mat helps improve clarity, reduce noise and maintain signal integrity.\u003c\/p\u003e\n\u003cp\u003eMaterials and construction:\u003c\/p\u003e\n\u003cp\u003e• precision-engineered sprung pad structure\u003cbr\u003e• deformable surface for controlled energy dissipation\u003cbr\u003e• optimised contact points for minimal interference\u003c\/p\u003e\n\u003cp\u003ePerformance:\u003c\/p\u003e\n\u003cp\u003eExtensive testing against a wide range of competing mats has shown the SERENE to outperform many leading designs, offering improved control over micro vibrations and delivering a cleaner, more focused sound.\u003c\/p\u003e\n\u003cp\u003eBuild and usability:\u003c\/p\u003e\n\u003cp\u003eThe mat is simple to integrate into existing turntable setups, requiring no complex adjustment while providing an immediate upgrade in vibration control.\u003c\/p\u003e\n\u003cp\u003eNote:\u003c\/p\u003e\n\u003cp\u003eFor best results, ensure the mat is correctly seated on a clean platter surface and used with a properly set up turntable.\u003c\/p\u003e\n\u003cp\u003eOn permanent demonstration at the Spinning Room\u003cbr\u003e\u003c\/p\u003e","brand":"Stack Audio","offers":[{"title":"Default Title","offer_id":58297880183168,"sku":"STC-D-SRN-RCR1","price":75.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/6926\/1184\/files\/IMG_4243-scaled.png?v=1781876752"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/6926\/1184\/collections\/stack_audio_logo_png.webp?v=1781935607","url":"https:\/\/thespinningroomhifi.co.uk\/collections\/stack-audio.oembed","provider":"The Spinning Room Hifi","version":"1.0","type":"link"}