The most reliable way to access high-quality audio is through the English Grammar in Use Fifth Edition
: In digital or "with Answers and eBook" versions, the MP3s allow you to listen to the examples while reading, strengthening the link between written grammar and spoken English [1]. Flexible Access english grammar in use intermediate mp3
English Grammar in Use Intermediate MP3
The original English Grammar in Use uses pronunciation (e.g., "I’ve got" rather than "I have"). For American English, consider pairing it with Basic Grammar in Use (Murphy/Smalzer) which includes American audio tracks. The most reliable way to access high-quality audio