Aes And Isg Fmc

[edw1 0]

I have the ISG Fmc installed in one of my planes (B747-200). All works well except when I arrive at my destination and park at the gate and activate AES. I have problems with the sounds. All sounds do not play correctly.

I hear most of the instructions (although some are clipprd). The jetway and vehicle sounds do not play.

Is there a way to resolve this?

If I exit FS when I am positioned before the gate and restart at "previous flight" I can continue with AES and all sounds play correctly.

Thanks

Ken Fairbanks