It serves the purpose of fixing this specific issue. I do however find the "enhancements" it automatically runs at times wash your sound out a bit on high quality headphones. Otherwise works for what it needs to do.

This isn't a issue in only xiv. Many programs can't switch audio sources on the fly. If you happen to have surround sound headphones I imagine 5 his would be perfect. I don't and it still attempts to emulate 3d sound decently enough.