{"product_id":"supplementary-studies-trombone","title":"Supplementary Studies — Trombone","description":"\u003cp\u003eThese studies are intended to supplement or follow any elementary method. A series of short etudes designed to improve technique and musicianship.\u003c\/p\u003e","brand":"Rubank Publications","offers":[{"title":"Default Title","offer_id":53474003845438,"sku":"04470640","price":62.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/1396\/9982\/files\/04470640-wl.jpg?v=1778664739","url":"https:\/\/themusiciansclub.net\/en-cn\/products\/supplementary-studies-trombone","provider":"The Musicians Club","version":"1.0","type":"link"}