Google Play Music keeps putting non-music audio files into my music library So now all of my audiobooks and ring tones are in there with my songs and there's no way to seperate them even though I keep my music, audiobook and ringtones in separately files on my SD card.
Move all of these non song files to a specific folder on your SD card, and create an empty file in that folder called ".nomedia". This tells Android not to scan for media there