I uninstalled HotFix 1.0.0.2 this morning and installed the latest HotFix 1.0.0.4 and the ident sounds are still in the tutorial flight.  When I looked at the "Aerosoft CRJ Tutorial.fxml" it still shows this:   <Property Name="ComReceiveBoth" Value="False" /> <Property Name="AudioNav1Listen" Value="True" /> <Property Name="AudioNav2Listen" Value="True" /> <Property Name="AudioMarkerListen" Value="True" /> <Property Name="AudioDmeListen" Value="True" /