{"product_id":"circle-of-fifths-music-theory-decoder-set-q","title":"🎵Circle of Fifths Music Theory Decoder Set","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cspan\u003eUnlock Every Key \u0026amp; Chord Instantly 🎵\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.webfastcdn.com\/image\/6ddb93b2c22cd07f6ad15e28f8eb9b8c0354b92e-2000.png\" alt=\"Complete Music Theory Decoder Set with Workbook\" width=\"714\" height=\"732\" loading=\"lazy\" title=\"Complete Music Theory Decoder Set with Workbook\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003eStaring at a cluttered circle of fifths chart that makes your brain hurt? You keep flipping between keys, guessing which chords fit, and still can't figure out why your progressions sound flat. \u003cstrong\u003eThis decoder set\u003c\/strong\u003e strips away the noise – giving you one clean key at a time, a rotating wheel of 12 proven progressions, and a 36‑page workbook that turns theory into muscle memory. \u003cstrong\u003eNo more confusion.\u003c\/strong\u003e Just faster songwriting, smoother transposition, and the confidence to play any key.\u003c\/span\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e◆ Simplified Key‑by‑Key Layout – Zero Overload\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTraditional circle diagrams drown you in too many notes at once. Your companion focuses on \u003cstrong\u003eone single key\u003c\/strong\u003e per view, clearly marking major, minor, relative minor, diminished chords and key signatures. You learn at your own pace, eliminating confusion and building real understanding – whether you're writing your first song or transposing a complex piece.\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.webfastcdn.com\/image\/26d4a338c6498587d672fdfcb03677b0da6607d4-2000.png\" alt=\"Simplified key-by-key Circle of Fifths layout\" loading=\"lazy\" title=\"Simplified key-by-key Circle of Fifths layout\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e◆ Rotating Wheel with 12 Universal Chord Progressions\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFlip the built‑in dial on the back and instantly pull up a dozen classic progressions – I‑IV‑V, I‑vi‑IV‑V, and more. Use them to improvise freely, compose original songs, or understand how keys connect across pop, rock, jazz, and classical. \u003cstrong\u003eOne spin, endless inspiration.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.webfastcdn.com\/image\/e47e79b90e60ee9600ab2f36c748991590831553-2000.png\" alt=\"Rotating wheel showing 12 chord progressions\" loading=\"lazy\" title=\"Rotating wheel showing 12 chord progressions\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e◆ Built‑In Foldable Stand – Hands‑Free Practice\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe transparent kickstand props your decoder upright on any piano, music stand, guitar case, or desk. No extra supports, no juggling – just flip it open and play. Perfect for lessons, late‑night writing sessions, or live jam sessions where every second counts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.webfastcdn.com\/image\/ed6000762380114bc05e206394a0d0007591a4fd-2000.png\" alt=\"Decoder with built-in foldable kickstand\" loading=\"lazy\" title=\"Decoder with built-in foldable kickstand\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e◆ Ultra‑Durable Waterproof Construction\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThick rigid plastic resists scratches, scuffs, spills, and bending – even after months in a gig bag or backpack. Pocket‑sized and tough enough for daily practice, studio sessions, and full tour travel. \u003cstrong\u003eYour music theory companion is built to last.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.webfastcdn.com\/image\/e0eb4e776300af321cd4ae80090ad703dec01b83-2000.png\" alt=\"Durable waterproof plastic decoder material\" loading=\"lazy\" title=\"Durable waterproof plastic decoder material\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e◆ 36‑Page Workbook \u0026amp; Storage Folder\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEvery set includes a dedicated folder that safely holds your decoder, plus a workbook packed with bite‑sized lessons, hands‑on exercises, a pull‑out piano keyboard chart, and step‑by‑step songwriting guides. You're not just buying a tool – you're getting a complete learning system that reinforces everything the decoder teaches.\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.webfastcdn.com\/image\/9b8138e558fb7f05ae3499558fd5c5c01542fc94-2000.png\" alt=\"36-page music theory workbook with storage folder\" loading=\"lazy\" title=\"36-page music theory workbook with storage folder\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e◆ Universal Compatibility – Every Instrument, Every Level\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWorks seamlessly with piano, guitar, violin, trumpet, ukulele, bass, woodwinds, and all band\/string instruments. Whether you're a complete beginner picking up theory for the first time, a hobbyist, a music student, or a touring professional – this innovative solution adapts to \u003cstrong\u003eyour\u003c\/strong\u003e skill level and instrument.\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.webfastcdn.com\/image\/a1838b39b35e30ed57f8f46b40a0da60daf8d340-2000.png\" alt=\"Decoder compatible with piano, guitar, violin and more\" loading=\"lazy\" title=\"Decoder compatible with piano, guitar, violin and more\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e◆ Free Exclusive Learning Resources – Lifetime Access\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEvery purchase unlocks unlimited digital content: detailed theory blogs, step‑by‑step video tutorials, printable PDF practice sheets, and product walkthrough guides. You'll keep expanding your music knowledge long after the box arrives – \u003cstrong\u003eat no extra cost.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.webfastcdn.com\/image\/4543cf9d2e6f9cac049e7afe8dfb98c8cf11c449-2000.png\" alt=\"Free online music theory learning resources\" loading=\"lazy\" title=\"Free online music theory learning resources\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003e\u003cspan\u003e📋 \u003cstrong\u003eFull Product Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpec Item\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNoisy Clan Circle of Fifths Music Theory Decoder Complete Set\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDecoder Material\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eThick rigid scratch-proof waterproof plastic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDecoder Function\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eKey signature lookup, major\/minor chord reference, 12 chord progression wheel, transposition guide\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eStand Design\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBuilt-in transparent foldable one-handed kickstand\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWorkbook Content\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e36 pages of simplified bite-sized theory lessons \u0026amp; practice exercises\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eExtra Booklet Feature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFold-out full piano keyboard chart + dedicated decoder storage pocket\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eApplicable Instruments\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePiano, Guitar, Violin, Trumpet, Ukulele, Bass, Woodwinds, all band \u0026amp; string instruments\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSuitable Skill Levels\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBeginner, Intermediate, Advanced Professional Musicians\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePortability\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePocket-sized, fits inside instrument gig bags, sheet music folders \u0026amp; backpacks\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBonus Inclusions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFree access to exclusive music theory video, PDF \u0026amp; blog learning resources\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003e📦 \u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003e1 × Simplified Circle of Fifths Plastic Decoder Tool\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 × 36-Page Music Theory Exercise Workbook with storage folder \u0026amp; pull-out piano keyboard chart\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.webfastcdn.com\/image\/6ddb93b2c22cd07f6ad15e28f8eb9b8c0354b92e.png\" alt=\"\" width=\"800\" height=\"820\" loading=\"lazy\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003chr\u003e\n\u003cspan\u003e\u003cstrong\u003e❓ Frequently Asked Questions\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eQ: Is this tool suitable for absolute music beginners with zero theory knowledge?\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: Absolutely! Our distilled layout removes the overwhelming clutter of traditional circle charts, paired with beginner-friendly workbook lessons designed for people brand new to reading keys and chords.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eQ: Does it work for both acoustic and electric instruments?\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: Yes, the Circle of Fifths rules apply universally across every instrument type — guitar, piano, violin, trumpet, ukulele, bass and all wind instruments are fully compatible.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eQ: Can I fit the decoder inside my guitar or violin gig bag?\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: The compact slim pocket-sized design slides easily into standard instrument bag side pockets, no bulky extra space required.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eQ: Will the plastic decoder bend or tear with frequent travel?\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: It’s crafted from thick rigid waterproof plastic built to resist bending, scuffs and liquid spills, engineered for daily use and tour travel.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eQ: What free digital resources come included after buying?\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: You gain full access to exclusive theory blogs, instructional walkthrough videos, printable practice PDF sheets and ongoing learning content from our music creator community.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"yooyapp-ca","offers":[{"title":"Default Title","offer_id":47202852012169,"sku":"X01199-A","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/1591\/8729\/files\/6ddb93b2c22cd07f6ad15e28f8eb9b8c0354b92e-600.jpg?v=1783321092","url":"https:\/\/yooyapp.ca\/products\/circle-of-fifths-music-theory-decoder-set-q","provider":"yooyapp-ca","version":"1.0","type":"link"}