Electric vehicles are more in vogue for this segment, and they already simulate the engine sound anyway. Without that it would be relatively quiet at highway speed. Presumably the design of the audio system would take this into account and either not play the simulated engine sounds or adaptively mute them when the radio is playing.
> they already simulate the engine sound anyway. Without that it would be relatively quiet at highway speed.
Aren't tires the dominant source of cabin noise at highway speeds, so about the same for electric and ICE vehicles?
In your everyday car, yes. But not a Lambo. That V10/V12 is gonna scream.