[Forager]

PLR_Cipher_UK, look for this line: NoChatter=0 and and see if it says 1 instead of 0.

0 should turn pilot and ground control voices on.

[game]
Arcade=0
HighGore=1
mapPadX=0.6692708
mapPadY=-0.046296295
viewSet=34
Intro=0
NoSubTitles=1
NoChatter=0
NoHudLog=0
NoLensFlare=1

Hope this works for you.