NO Missle-Lock sound:

I´ve been playing around for quiet some time, tried every AA-Missle but I never hear that Target-Lock and Target-Search Sound described in the Manual...

Maybe I´m wrong, but if I switch to i.e. AIM9 and set it to SEARCH-Mode I should hear that lower steady sound unless it locks on a target an become a higher steady sound...

Any ideas how or where to solve this?

It´s not that big problem playing without that sounds, but when I pay money for a AddOn, I would like to have it  work 100%...  >:(

I allready had to solve the gun-sound issue for my own...  :-?