{"product_id":"quadraspire-sv-bronze-30-upgrade-set-of-2","title":"Quadraspire SV Bronze 30 (set of 2)","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"kb-row-layout-wrap kb-row-layout-id_1d10e5-cd alignfull kt-row-has-bg wp-block-kadence-rowlayout\"\u003e\n\u003cdiv class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\"\u003e\n\u003cdiv class=\"wp-block-kadence-column kadence-column_364514-35 inner-column-1\"\u003e\n\u003cdiv class=\"kt-inside-inner-col\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kb-row-layout-wrap kb-row-layout-id_62f87f-ac alignfull wp-block-kadence-rowlayout\"\u003e\n\u003cdiv class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\"\u003e\n\u003cdiv class=\"wp-block-kadence-column kadence-column_07f753-83 inner-column-1\"\u003e\n\u003cdiv class=\"kt-inside-inner-col\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv class=\"kb-row-layout-wrap kb-row-layout-id_1d10e5-cd alignfull kt-row-has-bg wp-block-kadence-rowlayout\"\u003e\n\u003cdiv class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\"\u003e\n\u003cdiv class=\"wp-block-kadence-column kadence-column_364514-35 inner-column-1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv class=\"kb-row-layout-wrap kb-row-layout-id_c0d57e-88 aligncenter wp-block-kadence-rowlayout\"\u003e\n\u003cdiv class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\"\u003e\n\u003cdiv class=\"wp-block-kadence-column kadence-column_066d36-25 inner-column-1\"\u003e\n\u003cdiv class=\"kt-inside-inner-col\"\u003e\n\u003ch2 class=\"kt-adv-heading_08f44b-91 wp-block-kadence-advancedheading has-theme-palette-5-color has-text-color\"\u003eRRP: $450 (Set of 2)\u003c\/h2\u003e\n\u003cp\u003e\u003cimg height=\"235\" width=\"100\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0786\/1017\/0133\/files\/SV-Bronze-30-detail-rgb.jpg?v=1784150110\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kb-row-layout-wrap kb-row-layout-id_1d10e5-cd alignfull kt-row-has-bg wp-block-kadence-rowlayout\"\u003e\n\u003cdiv class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\"\u003e\n\u003cdiv class=\"wp-block-kadence-column kadence-column_364514-35 inner-column-1\"\u003e\n\u003cdiv class=\"kt-inside-inner-col\"\u003e\n\u003cdiv class=\"kb-row-layout-wrap kb-row-layout-id_f58a7f-d1 alignnone wp-block-kadence-rowlayout\"\u003e\n\u003cdiv class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\"\u003e\n\u003cdiv class=\"wp-block-kadence-column kadence-column_bc4314-90\"\u003e\n\u003cdiv class=\"kt-inside-inner-col\"\u003e\n\u003cdiv class=\"kb-gallery-wrap-id-_eed78a-b5 alignnone wp-block-kadence-advancedgallery\"\u003e\n\u003cdiv class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-thumbslider kb-gallery-id-_eed78a-b5 kb-gallery-caption-style-below kb-gallery-filter-none\"\u003e\n\u003cdiv class=\"kt-blocks-carousel kt-carousel-container-dotstyle-dark\"\u003e\n\u003cdiv role=\"region\" class=\"kt-blocks-carousel-init kb-blocks-slider kt-carousel-arrowstyle-none kt-carousel-dotstyle-dark kb-splide splide splide-initialized splide-slider splide--fade splide--ltr splide--draggable is-active is-overflow is-initialized\" id=\"kb-slider-_eed78a-b5\"\u003e\n\u003cdiv id=\"kb-slider-_eed78a-b5-track\" class=\"splide__track splide__track--fade splide__track--ltr splide__track--draggable\"\u003e\n\u003cdiv role=\"presentation\" id=\"kb-slider-_eed78a-b5-list\" class=\"splide__list\"\u003e\n\u003cdiv role=\"group\" id=\"kb-slider-_eed78a-b5-slide01\" class=\"kb-slide-item kb-gallery-carousel-item splide__slide is-active is-visible\"\u003e\n\u003cdiv class=\"kadence-blocks-gallery-item\"\u003e\n\u003cdiv class=\"kadence-blocks-gallery-item-inner\"\u003e\n\u003cfigure class=\"kb-gallery-figure kadence-blocks-gallery-item-has-caption\"\u003e\n\u003cdiv class=\"kb-gal-image-radius\"\u003e\n\u003cdiv class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-inherit kb-has-image-ratio-inherit\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigcaption class=\"kadence-blocks-gallery-item__caption\"\u003eSVT HiFi rack including bronze upgrade\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"group\" id=\"kb-slider-_eed78a-b5-slide02\" class=\"kb-slide-item kb-gallery-carousel-item splide__slide is-next\"\u003e\n\u003cdiv class=\"kadence-blocks-gallery-item\"\u003e\n\u003cdiv class=\"kadence-blocks-gallery-item-inner\"\u003e\n\u003cfigure class=\"kb-gallery-figure kadence-blocks-gallery-item-has-caption\"\u003e\n\u003cdiv class=\"kb-gal-image-radius\"\u003e\n\u003cdiv class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-inherit kb-has-image-ratio-inherit\"\u003e\u003cimg height=\"339\" width=\"339\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0786\/1017\/0133\/files\/SV-Bronze-30-SVT-black-column-natural-shelf-rgb.jpg?v=1784149928\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigcaption class=\"kadence-blocks-gallery-item__caption\"\u003eSVT HiFi rack including bronze upgrade additional shelf\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"region\" class=\"kb-blocks-slider kt-carousel-arrowstyle-none kt-carousel-dotstyle-dark splide slick-initialized slick-slider kb-splide splide--slide splide--ltr splide--nav is-active is-initialized\" id=\"kb-thumb-slider-_eed78a-b5\"\u003e\n\u003cdiv id=\"kb-thumb-slider-_eed78a-b5-track\" class=\"splide__track splide__track--slide splide__track--ltr splide__track--nav\"\u003e\n\u003cdiv role=\"presentation\" id=\"kb-thumb-slider-_eed78a-b5-list\" class=\"splide__list\"\u003e\n\u003cdiv role=\"button\" id=\"kb-thumb-slider-_eed78a-b5-slide01\" class=\"kb-slide-item kb-gallery-carousel-item splide__slide is-visible is-active\" tabindex=\"0\"\u003e\n\u003cdiv class=\"kadence-blocks-gallery-thumb-item\"\u003e\n\u003cdiv class=\"kadence-blocks-gallery-thumb-item-inner\"\u003e\n\u003cfigure class=\"kb-gallery-figure\"\u003e\n\u003cdiv class=\"kb-gal-image-radius\"\u003e\n\u003cdiv class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-inherit kb-has-image-ratio-inherit\"\u003e\u003cimg height=\"221\" width=\"325\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0786\/1017\/0133\/files\/SV-Bronze-30-detail-SVT-rgb.jpg?v=1784149894\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv role=\"button\" id=\"kb-thumb-slider-_eed78a-b5-slide02\" class=\"kb-slide-item kb-gallery-carousel-item splide__slide is-visible is-next\" tabindex=\"0\"\u003e\n\u003cdiv class=\"kadence-blocks-gallery-thumb-item\"\u003e\n\u003cdiv class=\"kadence-blocks-gallery-thumb-item-inner\"\u003e\n\u003cfigure class=\"kb-gallery-figure\"\u003e\n\u003cdiv class=\"kb-gal-image-radius\"\u003e\n\u003cdiv class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-inherit kb-has-image-ratio-inherit\"\u003e\u003cimg height=\"218\" width=\"325\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0786\/1017\/0133\/files\/SV-Bronze-30-xref-rgb.jpg?v=1784149883\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kb-row-layout-wrap kb-row-layout-id_01ce5f-0a alignfull kt-row-has-bg wp-block-kadence-rowlayout\"\u003e\n\u003cdiv class=\"kt-row-layout-overlay kt-row-overlay-gradient\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\"\u003e\n\u003cdiv class=\"wp-block-kadence-column kadence-column_1beffe-37 inner-column-1\"\u003e\n\u003cdiv class=\"kt-inside-inner-col\"\u003e\n\u003ch3 class=\"kt-adv-heading_2edddd-86 wp-block-kadence-advancedheading has-theme-palette-5-color has-text-color\"\u003eHow and why Quadraspire furniture makes your HiFi sound even better\u003c\/h3\u003e\n\u003cp class=\"kt-adv-heading_b3cd6e-b3 wp-block-kadence-advancedheading has-theme-palette-4-color has-text-color\"\u003eWhat you place your HiFi on will affect its performance. Placing your HiFi on a Quadraspire performance HiFi racks will help reduce resonance, lower the noise floor and open the soundstage to make your HiFi sound even better.\u003c\/p\u003e\n\u003cp class=\"kt-adv-heading_a8d660-b2 wp-block-kadence-advancedheading\"\u003eTo celebrate the twentieth anniversary of the Q4 Evo HiFi rack we developed the bronze Upgrade that can be easily retro fitted to any Q4 Evo or SVT HiFi rack or wall shelf. Bronze has a broader tonal spectrum and greater sustain that opens the soundstage of your system making it more musical and enjoyable without losing detail.\u003c\/p\u003e\n\u003cp class=\"kt-adv-heading_e669b3-64 wp-block-kadence-advancedheading\"\u003eCentral to all our research was extensive listening tests using the tried and tested technique of tuning by ear in the same way as the finest musical instruments are developed. In fact bronze is one of several high copper content alloys used as a substitute for the more common types of brass to construct the bodies and bells of metal wind instruments. Even some instrument strings for acoustic guitars, mandolins and violins are wrapped with bronze. In addition to the distinctive appearance provided by the reddish-orange hue of bronze, it provides a broader harmonic response spectrum.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kb-row-layout-wrap kb-row-layout-id_544a18-ca alignfull wp-block-kadence-rowlayout\"\u003e\n\u003cdiv class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\"\u003e\n\u003cdiv class=\"wp-block-kadence-column kadence-column_1b4541-e1 inner-column-1 aos-init aos-animate\"\u003e\n\u003cdiv class=\"kt-inside-inner-col\"\u003e\n\u003ch2 class=\"kt-adv-heading_ed3d66-94 wp-block-kadence-advancedheading\"\u003eImproved performance for source components\u003c\/h2\u003e\n\u003ch2 class=\"kt-adv-heading_a548a7-0c wp-block-kadence-advancedheading\"\u003eBeautiful bronze engineering\u003c\/h2\u003e\n\u003ch2 class=\"kt-adv-heading_d7895c-5a wp-block-kadence-advancedheading\"\u003eAdjustable spiked assembly for finer levelling\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kb-row-layout-wrap kb-row-layout-id_8d95bd-2f alignnone wp-block-kadence-rowlayout\"\u003e\n\u003cdiv class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\"\u003e\n\u003cdiv class=\"wp-block-kadence-column kadence-column_cde98e-d5 inner-column-1\"\u003e\n\u003cdiv class=\"kt-inside-inner-col\"\u003e\n\u003cdiv class=\"wp-block-kadence-image kb-image_a0bfed-29\"\u003e\n\u003cfigure style=\"text-align: center;\" class=\"aligncenter\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" srcset=\"https:\/\/quadraspire.co.uk\/wp-content\/uploads\/2023\/01\/quadraspire-made-in-britain.png 1104w, https:\/\/quadraspire.co.uk\/wp-content\/uploads\/2023\/01\/quadraspire-made-in-britain-300x29.png 300w, https:\/\/quadraspire.co.uk\/wp-content\/uploads\/2023\/01\/quadraspire-made-in-britain-1024x98.png 1024w, https:\/\/quadraspire.co.uk\/wp-content\/uploads\/2023\/01\/quadraspire-made-in-britain-768x74.png 768w\" sizes=\"(max-width: 1104px) 100vw, 1104px\" title=\"Made in Britain\" class=\"kb-img wp-image-1446 ls-is-cached lazyloaded\" alt=\"Made in Britain\" src=\"https:\/\/quadraspire.co.uk\/wp-content\/uploads\/2023\/01\/quadraspire-made-in-britain.png\" height=\"48\" width=\"500\" decoding=\"async\"\u003e\n\u003cfigcaption\u003eMade in Britain\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kb-row-layout-wrap kb-row-layout-id_f09f14-d1 alignfull wp-block-kadence-rowlayout\"\u003e\n\u003cdiv class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\"\u003e\n\u003cdiv class=\"wp-block-kadence-column kadence-column_04a72d-6d inner-column-1\"\u003e\n\u003cdiv class=\"kt-inside-inner-col\"\u003e\n\u003ch3 class=\"kt-adv-heading_d0f2d5-a3 wp-block-kadence-advancedheading has-theme-palette-5-color has-text-color\"\u003eEngineered for sound\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kb-row-layout-wrap kb-row-layout-id_127dc6-97 alignfull wp-block-kadence-rowlayout\"\u003e\n\u003cdiv class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\"\u003e\n\u003cdiv class=\"wp-block-kadence-column kadence-column_c31a7e-d1 inner-column-1\"\u003e\n\u003cdiv class=\"kt-inside-inner-col\"\u003e\n\u003cdiv class=\"kb-row-layout-wrap kb-row-layout-id_5a620b-fc alignnone wp-block-kadence-rowlayout\"\u003e\n\u003cdiv class=\"kt-row-column-wrap kt-has-3-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\"\u003e\n\u003cdiv class=\"wp-block-kadence-column kadence-column_f2924b-96 inner-column-3 aos-init aos-animate\"\u003e\n\u003cdiv class=\"kt-inside-inner-col\"\u003e\n\u003cdiv class=\"wp-block-kadence-image kb-image_7380fc-4d\"\u003e\n\u003cfigure class=\"aligncenter\"\u003e\u003cimg srcset=\"https:\/\/quadraspire.co.uk\/wp-content\/uploads\/2023\/05\/the-bronze-upgrade-is-an-excellent-upgrade-for-your-hifi-rack.jpg 684w, https:\/\/quadraspire.co.uk\/wp-content\/uploads\/2023\/05\/the-bronze-upgrade-is-an-excellent-upgrade-for-your-hifi-rack-300x183.jpg 300w\" sizes=\"(max-width: 684px) 100vw, 684px\" title=\"Bronze upgrades are made from bronze for improved resonance\" class=\"kb-img wp-image-3086 lazyloaded\" alt=\"The bronze upgrade is an excellent upgrade for your HiFi rack\" src=\"https:\/\/quadraspire.co.uk\/wp-content\/uploads\/2023\/05\/the-bronze-upgrade-is-an-excellent-upgrade-for-your-hifi-rack.jpg\" height=\"245\" width=\"401\" decoding=\"async\"\u003e\n\u003cfigcaption\u003eBronze Upgrade\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cp class=\"kt-adv-heading_950c6e-b6 wp-block-kadence-advancedheading has-theme-palette-4-color has-text-color\"\u003eIt’s no coincidence that a lot of musical instruments use brass and bronze. Our designs use bronze and brass to open up the soundstage, making the bronze upgrade an excellent upgrade for your HiFi racks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-kadence-column kadence-column_e090e1-60 inner-column-4 aos-init aos-animate\"\u003e\n\u003cdiv class=\"kt-inside-inner-col\"\u003e\n\u003cdiv class=\"wp-block-kadence-image kb-image_3aebf3-70\"\u003e\n\u003cfigure class=\"aligncenter\"\u003e\n\u003cfigcaption\u003eAvoids Parallel Lines\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cp class=\"kt-adv-heading_880873-40 wp-block-kadence-advancedheading has-theme-palette-4-color has-text-color\"\u003eOur bronze upgrades are designed to avoid parallel lines in the same way as most musical instruments to reduce resonance\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-kadence-column kadence-column_4e1089-b1 inner-column-1 aos-init aos-animate\"\u003e\n\u003cdiv class=\"kt-inside-inner-col\"\u003e\n\u003cp class=\"kt-adv-heading_5f7175-39 wp-block-kadence-advancedheading has-theme-palette-4-color has-text-color\"\u003eBronze upgrades are made from bronze for improved resonance. Our research and design found that bronze and brass are good materials for reducing resonance so we developed a bronze upgrade for all of our HiFi racks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kb-row-layout-wrap kb-row-layout-id_894005-67 alignfull wp-block-kadence-rowlayout\"\u003e\n\u003cdiv class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\"\u003e\n\u003cdiv class=\"wp-block-kadence-column kadence-column_fd6dd8-43 inner-column-1 aos-init aos-animate\"\u003e\n\u003cdiv class=\"kt-inside-inner-col\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-kadence-spacer aligncenter kt-block-spacer-_3c341b-8a\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Quadraspire","offers":[{"title":"for use with Q4 EVO \/ SVT \/ X-Reference \/ Wall Shelf","offer_id":50040328159509,"sku":"QSSVBRONZE30\/2","price":270.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0786\/1017\/0133\/files\/SV-Bronze-30-detail-rgb.jpg?v=1784151859","url":"https:\/\/playbackdistribution.com\/products\/quadraspire-sv-bronze-30-upgrade-set-of-2","provider":"Playback Distribution","version":"1.0","type":"link"}