Unfortunately it's hard to show many of the improvements as they are to do with things like improving AI engagements or targetting etc.
This vid shows a little of the new AI engine sound start ups https://youtu.be/-_w9KWNqj8U


Regards,

Polovski,
OBD Software, developers of immersive flight sims;
Wings Over Flanders Fields and Wings Over The Reich
http://www.overflandersfields.com
http://www.wingsoverthereich.com