FS2004 – FOCALLS flight2000it 8 years ago FS2004 – FOCALLS. A set of .XML gauges that will add many sounds to your aircraft. All sounds are basic to customize and should work in any Aircraft. By Stephen Davey 26 MB FS2004 – Boeing 767-284/ER AeroMexicoFSX/FS2004 – Boeing 777-300ER Kuwait AirwaysFS2004 – Stratolaunch ROC