{"product_id":"advanced-technique-for-strings-essential-elements-series-cello","title":"Advanced Technique for Strings (Essential Elements series) - Cello","description":"Level 4 of Hal Leonard's Essential Elements for Strings series is perfect for your advanced-level students. Each book includes: - A detailed practice routine for scales - Three-octave major and minor scales and arpeggios - A systematic fingering system for scales - Extensive shifting exercises for advanced positions - Shifting reinforcement in a musical context using unison orchestra excerpts - Advanced technical development - Sequenced rhythmic and bowing studies - and much more!","brand":"Hal Leonard","offers":[{"title":"Default Title","offer_id":48704255787200,"sku":"868036","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/4002\/9888\/files\/1001-00868036.jpg?v=1785537773","url":"https:\/\/oklahomamusicco.com\/products\/advanced-technique-for-strings-essential-elements-series-cello","provider":"Oklahoma Music Company","version":"1.0","type":"link"}