I haven't tested it myself.
I hope its root works
it may not even have a working root.
For best results, I know ChainsDD has a flash able super user.
Use that after flashing.
For the audio, this should have working audio.
It will reinstall all the root stuff without causing kernel issues.
Android Phones List
HTC DREAM- Feb 2009
CM6.1 Android 2.2.1 Froyo
Retired-Cracked LCD/Broken SD Reader
Samsung SGH-T959V Galaxy S 4G - Feb 2011
CyanogenMod 11 | Android 4.4.4
Retired-Old(Very Laggy and Borked Modem)
LG D280 Nexus 5 - November 2013
AOSPA 4.4.1 | Android 4.4.4
CM 10.1 Aries