(Berklee Guide). Enrich your playing with advanced jazz harmonies. This workbook will help you play with a contemporary jazz sound, interpret leadsheets, and use upper-structure triads to expand your comping palette. By considering tensions in terms of upper-structure triads, you will develop an organized and intuitive means of using more advanced structures in your playing. These practical exercises and concise descriptions will help you develop your sight-comping and create full and colorful voicings for all chord types. The accompanying audio lets you hear and practice these techniques with a jazz quartet.