How to Install:
Copy "ArmA2.dll" to your Mumble Plugins folder.
"X:\Your_Program_Files\Mumble\plugins"

Copy "X3DAudio1_6.dll" to the same location where ArmA2 executable resides.
"X:\Your_Program_Files\Bohemia Interactive\ArmA 2\Expansion\beta"
Or for those not using beta patch:
"X:\Your_Program_Files\Bohemia Interactive\ArmA 2"

Thats it enjoy.

Other notes:
No context support, too lazy.
Should work with all versions of ArmA2.
If using SixUpdater or DayZ Commander to update the game you will need to recopy X3DAudio1_6.dll.
Positional audio starts working as soon as a map is loaded, even at the start menu unless using a "-world=empty" start command.
Position coordinates in Arma2 are based on the camera and not the avatar so if your using 3rd person view... It gets funky.
Also as you might have noticed just by playing the game the accuracy on 3D audio leaves a lot to be desired so don't expect -
pinpoint accuracy.
Surround sound users may notice better audio localization due to the proxy .dll actually linking to X3DAudio1_7 version.

Legal:
THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTIES AND/OR OBLIGATIONS ON MY PART.
USING THIS SOFTWARE IS DONE IN YOUR OWN DISCRETION, YOU ARE SOLELY RESPONSIBLE FOR ANY DAMAGE TO YOUR SYSTEM.
-Polymath-
