Is there a way for me to take my audible download (extension *.aa) and convert it over to an mp3?
try renaming the your file from "file.aa" to "file.mp3" It might work.
try these sotwares..and tell me what happened....
Legally, you can't. In theory, you could burn your audiobook to a CD without DRM and rip it, but this would violate the Audible Conditions of Use and there could be legal consequences. In sum, don't try it.