{"product_id":"beyond-the-castle-walls-trombone-euphonium-35-pc01710447","title":"Beyond the Castle Walls - Trombone\/ Euphonium","description":"BEYOND THE CASTLE WALLS is the type of work that students love to play; bold, rhythmic, and full-sounding. Teaching points abound, yet none are overly difficult. Instead, they are natural steps in the educational process leading to successful performance.","brand":"Alfred Music","offers":[{"title":"Default Title","offer_id":53556435714413,"sku":"35-PC01710447","price":2.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/7418\/0461\/files\/book-placeholder_28bb08c8-7e07-4eca-b8ca-5f0a5905bb8a.png?v=1784324685","url":"https:\/\/shop.makemusic.com\/products\/beyond-the-castle-walls-trombone-euphonium-35-pc01710447","provider":"MakeMusic Shop","version":"1.0","type":"link"}