With the April release candidate build, when I adjust [onboard volume] and [engine volume] to a good level of my car's engine volume, other(AI) cars' engine volume sounds too loud. To make other car's engine volume smaller, I should decrease [onboard volume] or [engine volume] and then my car's engine volume becomes too small. There should be another volume control option about [other cars volume] so that I can seperate my car's (any volume) and other cars volume.
