Teen Forums - Teen Chat, Teen Help, Teen Advice & Support

right now i am studying for some ap tests i am a very busy student so i don't get to study out of a book as much as i like. I was wondering if there are any audiobooks [emusic.com] that would help me review for these tests. If so and you know please tell me the title i am doing a little bit of research but i would like some advice from someone who has actually used any audiobook to study to see if it's really effective or not.