{"product_id":"harmonograph-a-visual-guide-to-the-mathematics-of-music-paperback","title":"Harmonograph: A Visual Guide to the Mathematics of Music - Paperback","description":"\u003cdiv\u003e\u003cp style=\"text-align: right;\"\u003e\u003ca href=\"https:\/\/reportcopyrightinfringement.com\/\" target=\"_blank\" rel=\"nofollow\"\u003e\u003cb\u003eReport copyright infringement\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cp\u003eby \u003cb\u003eAnthony Ashton\u003c\/b\u003e (Author)\u003c\/p\u003e\u003cp\u003eWhy did Pythagoras pause outside a Blacksmith's workshop? Can the nature of Harmony really be understood visually? Why do harmonies leave gaps or 'commas' when added together? \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e In this charming pocket book, Anthony Ashton uses a Victorian device called a Harmonograph to tell the story of Harmony and the intervals in the scale. With useful appendices and exquisite line drawings this is a unique and original introduction to this magical subject.\u003ch3\u003eAuthor Biography\u003c\/h3\u003e\u003cp\u003e\u003cb\u003eAnthony Ashton\u003c\/b\u003e is a journalist and economist. A lifelong interest in the building blocks of the sciences led him to the Harmonograph, a Victorian machine which draws musical intervals. After building a few in his garage, he wrote this book.\u003c\/p\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 64\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.3 x 6.6 x 5.5 IN\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eIllustrated:\u003c\/strong\u003e Yes\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e March 15, 2022\u003c\/div\u003e\n            ","brand":"BooksCloud","offers":[{"title":"Default Title","offer_id":45779532677164,"sku":"9781952178047","price":8.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0618\/6260\/8940\/files\/oYAjAd_7nh9781952178047.webp?v=1783522809","url":"https:\/\/littleredgeneralstore.com\/products\/harmonograph-a-visual-guide-to-the-mathematics-of-music-paperback","provider":"Little Red General Store","version":"1.0","type":"link"}