Black Mesa Classic Xen Music for Improved Xen

A mod that adapts the soundtrack from "Classic Xen Soundtrack" to fit the events of "Improved Xen for Campaign Xen (Replacement)" by thatmoodyguy. It is not recommended to use this mod with the Xen created by Crowbar Collective, as the music won't match the in-game situations, for that, you are better off using "Classic Xen Soundtrack" though the choice is yours. The replaced tracks are as follows: https://steamcommunity.com/sharedfile...