{"product_id":"b0h834v8l4","title":"Seven Swaras Endless Numbers: Discovering the Maths Hidden in Carnatic Music","description":"\u003cp\u003eDid you know a raga's name secretly tells you its serial number? Or that the 72 melakartas exist because of one line of arithmetic: 2 × 6 × 6?\u003c\/p\u003e\n\n\u003cp\u003eFor centuries, Carnatic music has been taught as an art — and mathematics as a school subject that lives in a different notebook. This book puts the two notebooks side by side and shows young readers they were always describing the same universe.\u003c\/p\u003e\n\n\u003cp\u003eWritten for ages 10–15,  Seven Swaras, Endless Numbers  takes the music a child can already hum — Sa Ri Ga Ma — and uses it to unlock real mathematics:\u003c\/p\u003e\n\n\u003cp\u003eFactorials  — how 7 swaras explode into 5,040 melodies Permutations  — arohana, avarohana and the vakra ragas as arrangements Combinations  — the airtight counting argument behind the 72 melakartas The katapayadi code  — the ancient number cipher hidden in raga names Algebra  — the varisais you practise daily, revealed as rules and sequences Fractions \u0026amp; remainders  — talas, the three speeds, and rhythm that wraps around Ratios  — why Sa and Pa sound perfect together (it's 3:2) Trigonometry \u0026amp; waves  — the sine curve inside every note, and the gamaka as a graph Every concept is explained through swaras, ragas and talas — never in isolation — with 20 original full-colour illustrations, Maths Spotlight definitions, Did You Know? surprises, Try It Yourself activities, and answers at the back. No prior training in music or maths is needed; a willingness to hum and to count is enough.\u003c\/p\u003e\n\n\u003cp\u003eFrom the author of  Carnatic Music, Decoded , founder of Lakshya's Violin Academy, Chennai — a teacher, parent and engineer who took twenty-five years to discover the science inside the art, and wrote this book so today's children won't have to wait that long.\u003c\/p\u003e\n\n\u003cp\u003eMusic is the poetry. Mathematics is the grammar. This book teaches you to read both at once .\u003c\/p\u003e","brand":"ANT","offers":[{"title":"Ebook","offer_id":67924585218293,"sku":"YSL53214","price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0817\/8774\/8597\/files\/61n9S7xanaL._SY1500.jpg?v=1793673273","url":"https:\/\/www.newbooks.store\/products\/b0h834v8l4","provider":"NewBooks","version":"1.0","type":"link"}