OpenAL Soft /Engine/Source/ThirdParty/OpenAL/ 2016-06-16T16:19:58.257536-04:00 Provides a cross platform abstraction over audio devices. As part of our development process we also compile HTML5 platform in a way such that it runs on Windows outside the browser and for that we need to replicate some features provided by the browser/html5 toolchain https://github.com/kcat/openal-soft/blob/master/COPYING Licensees Git P4 /Engine/Source/ThirdParty/Licenses/OpenALSoft1.15.1_License.txt