{"product_id":"essentials-of-music-theory-rhyt","title":"Alfred's Key Signature Teacher: All-In-One Flashcard","description":"\u003cp\u003e\u003cspan\u003eMaster key signatures with Alfred's Key Signature Teacher, a comprehensive flashcard system designed for serious musicians. This interactive learning tool systematically covers the order of sharps and flats, all major and relative minor keys, and essential music theory concepts. Whether you're a student building foundational knowledge or an educator seeking an effective classroom resource, this flashcard set delivers structured, efficient instruction that accelerates your understanding of harmonic relationships and tonal centers.\u003c\/span\u003e\u003c\/p\u003e","brand":"Alfred Publishing, LLC","offers":[{"title":"Purple","offer_id":51483697807640,"sku":"99-MKST01","price":7.99,"currency_code":"USD","in_stock":true},{"title":"Pink","offer_id":51483697840408,"sku":"99-MKST06","price":7.99,"currency_code":"USD","in_stock":true},{"title":"Light Purple","offer_id":51483697873176,"sku":"99-MKST05","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/3236\/8408\/files\/Alfred_s_Key_Signature_Teacher_All-In-One_Flashcard.jpg?v=1776916777","url":"https:\/\/sandiegomusicstudio.com\/products\/essentials-of-music-theory-rhyt","provider":"San Diego Music Studio","version":"1.0","type":"link"}