I am still trying to get a sound effect for the speed brake being deployed. Someone suggested a gauge.Can I call for a wav file to be played so long at the speed brake is out ? Is it a mouse click event that is used?

If you are talking about xml gauge,than it can look something like this:(A:Variable for spoiler deployment(dont remember), percent) 20 > (>L:Name for you sound variable, enum)Then you need to download "dsd xml sound" gauge by Doug Dawson here from file library and learn how to use it.It's gau file that reads user defined L variables from xml gauges and plays appropriate wav files.Hope it helps.Dmitry