{"product_id":"bach-book-malcolm-boyd-9781871082722","title":"Bach","description":"Following methods known to have been adopted by Bach himself, the exercises provided in chorale harmonization are graded in such a way as to encourage the student to develop both technique and imagination within a closely-defined framework. The instrumental counterpoint section is based on Bach's two-and three-part Inventions. By close analysis the author helps the reader to recognize the procedures Bach adopted in various musical situations. The exercises are taken largely from Bach's keyboard works.","brand":"WoB","offers":[{"title":"- \/ - \/ -","offer_id":50471025541393,"sku":"","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":50471027114257,"sku":"GOR004207576","price":15.2,"currency_code":"GBP","in_stock":true},{"title":"US \/ NEW \/ INGRAM","offer_id":51893835432209,"sku":"NIN9781871082722","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ GOOD \/ INTERNAL","offer_id":53149524099345,"sku":"GOR004613191","price":11.3,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/1871082722.jpg?v=1750963649","url":"https:\/\/www.worldofbooks.com\/en-gb\/products\/bach-book-malcolm-boyd-9781871082722","provider":"World of Books ","version":"1.0","type":"link"}