{"product_id":"the-visible-and-invisible-in-pianoforte-technique","title":"The visible and invisible in pianoforte technique","description":"\u003cp\u003e1976, softcover, keurig exemplaar, enkele vlekken op boekblok, 22x14cm\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\nThe visible and invisible in pianoforte technique being a digest of the author's technical teachings up to date.","brand":"Boekhandel Bloks","offers":[{"title":"Default Title","offer_id":54190705803608,"sku":null,"price":19.5,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/6859\/3841\/files\/dAP6es4.jpg?v=1738068478","url":"https:\/\/boekhandelbloks.cfd\/en\/products\/the-visible-and-invisible-in-pianoforte-technique","provider":"Boekhandel Bloks","version":"1.0","type":"link"}