Compatibility: OS X 10.9 or later 64-bit
NoteBurner iTunes Audio Converter helps you to convert Apple Music, M4A, M4B, AA audiobooks, and M4P audio to MP3 or AAC. As long as you can play the audio on iTunes, you can convert it.
Homepage: http://www.noteburner.com/mac-itunes-drm-audio-converter.html
The premise of converting the audio (including Apple Music) is that you are authorized to play the audio with iTunes. It records the audiobooks at 20x speed in the background. iTunes Audio Converter can even batch convert your purchased files. All the ID tags will be preserved in the output AAC files. In this way, you can play your converted audio files off-line on popular devices, such as iPad Pro, iPad mini 4, iPad Air 2, MP3 players, Android devices, Windows devices, and other portable devices. 
TO MAC USERS: If RAR password doesn't work, use this archive program:
RAR Expander 0.8.5 Beta 4 and extract password protected files without error.
TO WIN USERS: If RAR password doesn't work, use this archive program:
Latest Winrar and extract password protected files without error.
