The third edition has been updated with 100% new content and a focus on exam preparation:
You can find the official audio tracks on the website. The platform allows you to: solutions upper intermediate 3rd edition workbook audio
Download the free app, log in with your access code, and select . The audio is integrated directly into the digital version. You can slow down playback speed, which is a huge help for difficult passages. The third edition has been updated with 100%