Earlier quoted context omitted.
I remember I has signed up for Audible - and was completely prepared to pay their subscription fees, despite a lot of content being available on pirate sites for $0. But I am old enough to value my time and pay reasonable fee for just mere convenience. And also it's the right thing to do, right? Turned out, however, that I could not play this content on most of my devices, because it was DRMed into something awful, d…
You can get rid of the DRM easily with FFmpeg: ffmpeg -activation_bytes 1CEB00DA -i test.aax -vn -c:a copy output.mp4 See: http://ffmpeg.org/ffmpeg-all.html#Audible-AAX
The fact that it's a choice between "use the player I like" and "listen to the books I bought" is why DRM is evil.