{"product_id":"coppersound-cir-kit-breadboard-bundle-treble-boost-422682","title":"Cir-Kit Breadboard Bundle Treble Boost","description":"\u003ch3\u003eA treble boost inspired by a sixties classic\u003c\/h3\u003e\u003cp\u003eThe treble boost is one of the \"historic\" effects that shaped British rock: a simple, punchy preamp designed to push an amp's input and highlight the frequencies that help the guitar cut through a mix. This Cir-Kit clearly draws inspiration from the \"Rangemaster\" spirit: a focused, expressive boost that can turn an already warm amp into a solo machine while maintaining a true attack feel under the fingers.\u003c\/p\u003e\u003ch3\u003eWho is it for, and which styles?\u003c\/h3\u003e\u003cp\u003eThis bundle is aimed at curious guitarists, weekend tinkerers as well as DIY enthusiasts who want to \u003cstrong\u003eunderstand\u003c\/strong\u003e what they hear. The level is accessible if you follow the steps and get used to checking your components, but it's also open enough to encourage going further (tweaks, experiments, component comparisons).\u003c\/p\u003e\u003cp\u003eMusically, it fits perfectly in \u003cstrong\u003eblues-rock\u003c\/strong\u003e, \u003cstrong\u003eclassic rock\u003c\/strong\u003e, \u003cstrong\u003estoner\u003c\/strong\u003e, and anything revolving around a tube amp on the edge of saturation. In the studio, it's an excellent tool to sculpt the guitar's place\u0026#59; in rehearsal and on stage, it's the kind of boost that helps you cut through the band without necessarily \"increasing perceived volume\" abruptly.\u003c\/p\u003e\u003ch3\u003eHow the Cir-Kit works: prototyping, settings, and assembly logic\u003c\/h3\u003e\u003cp\u003eThe Cir-Kit concept is simple: you get a dedicated breadboard and a pack of selected components to build the circuit. The guide walks you through step by step with a clear progression logic to avoid the intimidating side of breadboarding and get you to a working result quickly.\u003c\/p\u003e\u003cp\u003eImportant: this is a \u003cstrong\u003eDIY product\u003c\/strong\u003e. Assembly is the user's responsibility, and best practice is to \u003cstrong\u003etest components\u003c\/strong\u003e before any final step. This is also the spirit of breadboarding: diagnose easily, fix quickly, and learn by doing. Once your version is validated by ear, you are free to transpose it later onto a more permanent mounting platform if you wish.\u003c\/p\u003e\u003ch3\u003eThe sound\u003c\/h3\u003e\u003cp\u003eExpect a boost that emphasizes \u003cstrong\u003epresence\u003c\/strong\u003e and \u003cstrong\u003eattack\u003c\/strong\u003e : more bite, a clearer high end, and an amp that opens up faster as you turn up the level. On an already crunchy channel, the treble boost adds a very lively \"edge\" with an immediate dynamic feel (it reacts strongly to pick attack, guitar volume, and pickup type).\u003c\/p\u003e\u003cp\u003eDepending on your signal chain, it can range from a subtle brightening (to bring relief to a dark guitar) to a true \u003cstrong\u003eamp driver\u003c\/strong\u003e role, with richer harmonics and a thickening saturation. This is typically the effect you like to place upfront, to work the input stage and achieve a more organic saturation than with a \"full range\" boost.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cstyle\u003e@media(max-width:632px){table[data-wb-spec]{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}table[data-wb-spec] colgroup{display:none}table[data-wb-spec] tbody,table[data-wb-spec] tr{display:contents}table[data-wb-spec] td{display:block;overflow-wrap:anywhere;grid-row:var(--wb-l);background-color:var(--wb-lb)}table[data-wb-spec] td[data-r]{grid-row:var(--wb-r);background-color:var(--wb-rb)}table[data-wb-spec] td[colspan=\"2\"]{grid-column:1\/-1}table[data-wb-spec] td:empty{display:none}}\u003c\/style\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:1;--wb-r:4;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eEffects\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eBoost, Preamp\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003esector\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:2;--wb-r:5;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eTechnology\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eAnalog\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eUse\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eelectric guitar\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:3;--wb-r:6;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eEQ\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eTreble\u003c\/td\u003e\u003ctd data-r colspan=\"2\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:1;--wb-r:6;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eDIY kit for guitar effect on breadboard\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003ePolarity\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003ecenter negative\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:2;--wb-r:7;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eEffect type\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003etreble boost (Rangemaster-inspired)\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003ePower supply input\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e100-240V AC, 50\/60Hz\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:3;--wb-r:8;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eDocumentation\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eassembly guide and educational support\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eDC connector\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e2.15mm x 5.5mm (compatible with 2.1mm and 2.5mm pins)\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:4;--wb-r:9;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eRequired voltage\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e9V DC\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eCable length\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e0.91 m\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:5;--wb-r:10;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eCurrent\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003esupplied power adapter capable of delivering up to 1000 mA (1A)\u003c\/td\u003e\u003ctd data-r colspan=\"2\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"CopperSound","offers":[{"title":"Default Title","offer_id":54360876679443,"sku":"422682","price":109.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0872\/6803\/files\/93324ca1d02df4b4f0be210dbecfbf1aa3890b7d_FILLING_COPCKBBTB.jpg?v=1789399759","url":"https:\/\/woodbrass.shop\/products\/coppersound-cir-kit-breadboard-bundle-treble-boost-422682","provider":"Woodbrass.com","version":"1.0","type":"link"}