When you play a match, the game will use FIFA 16’s audio engine, meaning you hear Tyler & Smith reacting to your modern players (Haaland, Mbappé, Bellingham) using the old sentence-structure system. It is surprisingly seamless.
Once you save these changes, the launcher should recognize that the necessary audio files for that language are missing from your installation directory. It will automatically queue a download for the commentary pack. download fifa 16 commentary