Sound issues in online game

Hi
During on line game I dont hear radical anf tatuus motor sounds while in single player i dont have the same issue with those cars or with m2 cs in online game . I changed the sound effect from 256 to 128 , 64 or 32 but still have thew same issue.

I also tried the bellow settings but still nothing

 

This sound problem cropped up recently and has been spotted by the devs. I'm guessing/hoping it will be corrected by the time the RC goes final.
Change your sound setting from either head phone to speaker or vice-versa. (I've read somewhere that waiting a few minutes after the swap helps) Restart rF2 and test, reverse again, also try changing the sound options from windows the same way. Swap from one to another and then back.

 

Thanks for your response. I will try this.Anyway hoping devs fix this.

 

Probably won't fix it, but you should be in "immersive" trackside mode for driving

 

Can you explain your reasoning?

 

Similar issues and tried all of the above but no joy.
Online races, jump in car, hear the engine starting up, then it goes quiet.
The more i press the throttle the louder it gets, come off the throttle the engine noise disappears.
All other noises are there whilst driving around the track at the same levels as they have always been.