{"title":"Music Theory Tools","description":"","products":[{"product_id":"transpos-o-matic-music-slide-rule-for-basic-music-theory","title":"Transpos-O-Matic Music Slide Rule for Basic Music Theory","description":"\u003cp\u003eTranspos-O-Matic Music Sliderule for Basic Music Theory by Recording Business. Designed by David McCord.\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cdiv aria-hidden=\"false\" class=\"wt-content-toggle__body wt-content-toggle__body--truncated wt-content-toggle__body--truncated-02\" id=\"content-toggle-product-details-read-more\"\u003e\n\u003cp class=\"wt-text-body-01 wt-break-word\" data-product-details-description-text-content=\"\"\u003eThe Transpos-O-Matic musician's slide rule is a multi-purpose device for composing and transposing music. It's a great reference for basic music theory. It's great for music teachers, composers\/arrangers, songwriters, and anyone looking for a simple, portable, easy-to-use tool for their musical projects.\u003c\/p\u003e\n\u003cp class=\"wt-text-body-01 wt-break-word\" data-product-details-description-text-content=\"\"\u003e\u003cmeta charset=\"utf-8\"\u003eChanging keys, formulating chord progressions, finding intervals and spelling chords is made easy with \u003cmeta charset=\"utf-8\"\u003eTranspos-O-Matic.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"wt-text-body-01 wt-break-word\"\u003e9oz\u003c\/li\u003e\n\u003cli class=\"wt-text-body-01 wt-break-word\"\u003eClassic\u003c\/li\u003e\n\u003cli class=\"wt-text-body-01 wt-break-word\"\u003eGuide Inside\u003c\/li\u003e\n\u003cli class=\"wt-text-body-01 wt-break-word\"\u003eQuality Cardstock\u003c\/li\u003e\n\u003cli class=\"wt-text-body-01 wt-break-word\"\u003eMade \u0026amp; printed in USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Recording Business","offers":[{"title":"Default Title","offer_id":52772213195052,"sku":null,"price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/9343\/7740\/files\/TransposOMatic71.png?v=1776462775"},{"product_id":"chordii-roman-numeral-music-theory-wheel","title":"Chordii Roman Numeral Music Theory Wheel","description":"\u003cp class=\"p1\"\u003eChordii Roman Numeral Music Theory Wheel - the portable chord reference tool for guitarists, pianists, and songwriters.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eWhat's on the Chordii chord wheel?\u003cbr\u003eThe front of the Chordii music wheel features all seven diatonic chords for any major key: the I (major), ii (minor), iii (minor), IV (major), V (major), vi (minor), and vii° (diminished). Interactive sliding note buttons let you physically set your key and lock in the chord layout in seconds.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eWhat chord progressions are included?\u003cbr\u003eThe back of the Chordii chord theory card includes 15 of the most widely used chord progressions in Western music, written in Roman numeral format and paired with emotional mood descriptors. Progressions include:\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e· I–IV–V–I (warm and relaxed)\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e· vi–IV–I–V (melancholic and yearning)\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e· I–V–vi–IV (reflective and optimistic)\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e· IV–I–V–vi (bittersweet and reflective)\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e· I–V–vi–iii–IV (emotional and contemplative)\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e· ...and 10 more\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSmooth-turning internal wheel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-quality offset printing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDie-cut for clean, precise windows\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDurable soft touch finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy-to-read typography\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e \u003c\/p\u003e","brand":"Chordii","offers":[{"title":"White","offer_id":53217326760236,"sku":null,"price":17.99,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":53217326793004,"sku":null,"price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/9343\/7740\/files\/Chordii_Songwriting_Tool.png?v=1778909505"},{"product_id":"chordii-roman-numeral-music-theory-wheel-black","title":"Chordii Roman Numeral Music Theory Wheel (Black)","description":"\u003cp class=\"p1\"\u003eChordii Roman Numeral Music Theory Wheel - the portable chord reference tool for guitarists, pianists, and songwriters.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eWhat's on the Chordii chord wheel?\u003cbr\u003eThe front of the Chordii music wheel features all seven diatonic chords for any major key: the I (major), ii (minor), iii (minor), IV (major), V (major), vi (minor), and vii° (diminished). Interactive sliding note buttons let you physically set your key and lock in the chord layout in seconds.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eWhat chord progressions are included?\u003cbr\u003eThe back of the Chordii chord theory card includes 15 of the most widely used chord progressions in Western music, written in Roman numeral format and paired with emotional mood descriptors. Progressions include:\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e· I–IV–V–I (warm and relaxed)\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e· vi–IV–I–V (melancholic and yearning)\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e· I–V–vi–IV (reflective and optimistic)\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e· IV–I–V–vi (bittersweet and reflective)\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e· I–V–vi–iii–IV (emotional and contemplative)\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e· ...and 10 more\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSmooth-turning internal wheel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-quality offset printing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDie-cut for clean, precise windows\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDurable soft touch finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy-to-read typography\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e \u003c\/p\u003e","brand":"Chordii","offers":[{"title":"Default Title","offer_id":53217326727468,"sku":null,"price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/9343\/7740\/files\/Chordii_Black_new.png?v=1778909512"},{"product_id":"chordii-roman-numeral-music-theory-wheel-white","title":"Chordii Roman Numeral Music Theory Wheel (White)","description":"\u003cp class=\"p1\"\u003eChordii Roman Numeral Music Theory Wheel - the portable chord reference tool for guitarists, pianists, and songwriters.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eWhat's on the Chordii chord wheel?\u003cbr\u003eThe front of the Chordii music wheel features all seven diatonic chords for any major key: the I (major), ii (minor), iii (minor), IV (major), V (major), vi (minor), and vii° (diminished). Interactive sliding note buttons let you physically set your key and lock in the chord layout in seconds.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eWhat chord progressions are included?\u003cbr\u003eThe back of the Chordii chord theory card includes 15 of the most widely used chord progressions in Western music, written in Roman numeral format and paired with emotional mood descriptors. Progressions include:\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e· I–IV–V–I (warm and relaxed)\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e· vi–IV–I–V (melancholic and yearning)\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e· I–V–vi–IV (reflective and optimistic)\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e· IV–I–V–vi (bittersweet and reflective)\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e· I–V–vi–iii–IV (emotional and contemplative)\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e· ...and 10 more\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSmooth-turning internal wheel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-quality offset printing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDie-cut for clean, precise windows\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDurable soft touch finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy-to-read typography\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e \u003c\/p\u003e","brand":"Chordii","offers":[{"title":"Default Title","offer_id":53217326825772,"sku":null,"price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/9343\/7740\/files\/ChordiiRomanFront.png?v=1776549251"}],"url":"https:\/\/hiphopbooks.com\/collections\/music-theory-tools.oembed","provider":"HipHopBooks.com","version":"1.0","type":"link"}