{"id":4880,"date":"2025-10-13T18:37:08","date_gmt":"2025-10-13T18:37:08","guid":{"rendered":"https:\/\/evolvemarketplace.shop\/?post_type=product&#038;p=4880"},"modified":"2025-10-13T18:37:08","modified_gmt":"2025-10-13T18:37:08","slug":"the-origin-of-the-four-important-chord-types-their-scales","status":"publish","type":"product","link":"https:\/\/evolvemarketplace.shop\/index.php\/product\/the-origin-of-the-four-important-chord-types-their-scales\/","title":{"rendered":"The Origin of the Four Important Chord Types &#038; Their Scales"},"content":{"rendered":"<p data-start=\"252\" data-end=\"532\"><strong data-start=\"252\" data-end=\"317\">The Origin of the Four Important Chord Types and Their Scales<\/strong> is a detailed jazz tutorial based on <strong data-start=\"355\" data-end=\"392\">Barry Harris\u2019 harmonic principles<\/strong>. It provides a clear explanation of how the <strong data-start=\"437\" data-end=\"467\">four essential chord types<\/strong> are formed and how their <strong data-start=\"493\" data-end=\"517\">corresponding scales<\/strong> are derived.<\/p>\n<p data-start=\"534\" data-end=\"781\">Ideal for musicians, composers, and students of jazz theory, this educational resource includes an <strong data-start=\"633\" data-end=\"677\">appendix with practical musical examples<\/strong> written for the piano \u2014 demonstrating how these chords and scales are used in real harmonic contexts.<\/p>\n<p data-start=\"783\" data-end=\"907\">Perfect for anyone looking to deepen their understanding of <strong data-start=\"843\" data-end=\"904\">jazz harmony, chord construction, and scale relationships<\/strong>.<\/p>\n<h3 data-start=\"909\" data-end=\"936\"><\/h3>\n","protected":false},"excerpt":{"rendered":"<p data-start=\"937\" data-end=\"1064\">Learn Barry Harris\u2019 harmonic method for building the four key jazz chord types and their scales \u2014 complete with piano examples.<\/p>\n<h3 data-start=\"1066\" data-end=\"1080\"><\/h3>\n","protected":false},"featured_media":4881,"comment_status":"open","ping_status":"closed","template":"","meta":{"_joinchat":[]},"product_cat":[451],"product_tag":[453,466,458,463,454,460,462,467,456,469,459,452,455,465,461,464,457,468],"class_list":{"0":"post-4880","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-clickbank","7":"product_cat-arts-entertainment","8":"product_tag-barry-harris","9":"product_tag-bhtutorial","10":"product_tag-chord-construction","11":"product_tag-chord-progressions","12":"product_tag-chord-types","13":"product_tag-harmonic-principles","14":"product_tag-jazz-chords","15":"product_tag-jazz-composition","16":"product_tag-jazz-harmony","17":"product_tag-jazz-improvisation","18":"product_tag-jazz-scales","19":"product_tag-jazz-theory","20":"product_tag-music-education","21":"product_tag-music-learning","22":"product_tag-music-theory","23":"product_tag-piano-lessons","24":"product_tag-piano-tutorial","25":"product_tag-scale-relationships","27":"first","28":"instock","29":"shipping-taxable","30":"product-type-external","31":"col-xs-6 col-sm-4","32":"col-md-3 col-lg-3","33":"un-4-cols"},"_links":{"self":[{"href":"https:\/\/evolvemarketplace.shop\/index.php\/wp-json\/wp\/v2\/product\/4880","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/evolvemarketplace.shop\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/evolvemarketplace.shop\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/evolvemarketplace.shop\/index.php\/wp-json\/wp\/v2\/comments?post=4880"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/evolvemarketplace.shop\/index.php\/wp-json\/wp\/v2\/media\/4881"}],"wp:attachment":[{"href":"https:\/\/evolvemarketplace.shop\/index.php\/wp-json\/wp\/v2\/media?parent=4880"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/evolvemarketplace.shop\/index.php\/wp-json\/wp\/v2\/product_cat?post=4880"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/evolvemarketplace.shop\/index.php\/wp-json\/wp\/v2\/product_tag?post=4880"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}