{"product_id":"bop-opt-trombone-4-98-pc-dje4121-otn4","title":"Bop!: Opt. Trombone 4","description":"What a great chart for young jazz ensembles! Taking some of the basic elements of bop, Rob Vuono has created an up-tempo swing chart that is very accessible yet sounds complex. The main catch is an on-the-beat rhythmic figure, almost hinting at the word \"bop!\" Your audience is sure to love it and your students won't be able to get enough of it!","brand":"Alfred Music","offers":[{"title":"Default Title","offer_id":53094787121517,"sku":"98-PC-DJE4121_OTN4","price":7.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/7418\/0461\/files\/98-JE4121_large_f48a495c-9e30-4604-af73-2474ca509bad.jpg?v=1779830844","url":"https:\/\/shop.makemusic.com\/products\/bop-opt-trombone-4-98-pc-dje4121-otn4","provider":"MakeMusic Shop","version":"1.0","type":"link"}