If we can claim, it is that the SFX of the game won't stay in memories..
At the time on PC we got mod to change the SFX by new ones, far better ones made by the community, and taken from real engines and barrels. But for some reasons, certainly jealousy, WG pc made impossible those mods to work arguing they were creating issues with the game..
I have done SFX mods for various others games by the past and, frankly, a game with great sound is just a pleasure to play, especially a big guns and engines one like wot.
I know, i am aware that like all others topics this suggestion will be ignored but, i would like to make fellows thrills a little.