After joining in Audible membership, you can get a first audiobook which for 30 day trial. How to download AA or AAX files from Audible store? Here is a complete tutorial teach you how to download Audible AA/AAX Audiobooks to Windows/Mac computer with Audible Download Manager for Windows, Audible app for Win 10, iTunes for Mac.Īudible is a seller and producer of unmatched selection of audiobooks, premium podcasts, and more, we can buy digital audiobooks, radio and TV programs, and audio versions of magazines and newspapers from Audible store.