{"product_id":"0752187442325","title":"Blues Guitar Improvisation","description":"Veteran guitarist Jay Geils hosts this instructional program, teaching aspiring guitarists how to emulate the kinds of improvisational techniques made famous by T-Bone Walker and Chuck Berry. Some of the techniques provided in the program include bebop style, augmented and tritone substitutions, swing style, ending phrases on upbeats, using flat keys, and much more.","brand":"HAL LEONARD CORP","offers":[{"title":"Default Title","offer_id":47087571271920,"sku":"0752187442325","price":24.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/0752187442325_p0.jpg?v=1763852910","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/0752187442325","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}