{"product_id":"ostinato-barbaro-book-robert-d-vandall-9781470640842","title":"Ostinato Barbaro","description":"A raw energy is created musically by hard-driving rhythms, modal sounds and open intervals of fourths, fifths and octaves in this primitive-sounding duet. The rhythmic accents of the primo part shift over the secondo's repeated bass patterns. This piece is not only fun to play, but showy for a talented duet team. 12 pages.","brand":"WoB","offers":[{"title":"US \/ VERY_GOOD \/ SBYB","offer_id":50385116758289,"sku":"CIN1470640848VG","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/1470640848.jpg?v=1750827164","url":"https:\/\/www.worldofbooks.com\/en-gb\/products\/ostinato-barbaro-book-robert-d-vandall-9781470640842","provider":"World of Books ","version":"1.0","type":"link"}