hi mormegil, ive made a launchable bash script to patch AppleHDA
automaticly. Thanks so much for writing this guide its been really
useful, and the result sounds much better than LegacyHDA + HDAEnabler.
(no squeaky noise)

get it here: http://www.mediafire.com/?zj3moonzmeq

If the plists ever need updating, it will be easy to update them in my
script, because they are not hardcoded. Also, the script will automaticly
label the patched AppleHDA red. The script wont install the kext, as i thought
that would be a bit too intrusive, so use kextutility or kexthelper.

theres a similiar post at http://www.insanelymac.com/forum/ind...post&p=1416418
with more details.