Ceolmor

I have done no updates tonight, am on the stable version (2.8.4.39731) and have the same problem.

Many thanks for taking the time to answer, which makes perfect sense. I'm afraid I don't have the skill set to come up with a better idea. I assume it would need DCS to send data from the wheels rotating, rather than the plane moving over the ground. It's not a major issue. Really enjoying SSA thanks.

Ground Roll & Engine Rumble/Piston Beats I am using the latest stable versions of SSA and SimShaker Sound Module with 4 Buttkickers. With the Spitfire at Normandy (it may be the same with other combinations): 1. Ground Roll effect does not start until the plane is doing about 30 mph. (So when you taxi slowly, there is no sensation of travelling across the ground.) 2. Engine Rumble/Piston Beats effect does not work when sitting at idle. (I have to increase the throttle to get the effect to start, and then have to either move forward or keep the brake on.) (a) Am I doing something wrong? or (b) Is this due to the data sent by DCS? or © Is there anything I can do to overcome this? or (d) Is this something which could be resolved within SSA or Andre's Sound Module?