Future Mercedes will come with a choice of engine sound

Meet the EQ Silver Arrow. It comes with the choice of different engine sounds at the click of a button. Lekker!

One of the biggest concerns of the electric car era will be engine sound, which is strange. For most people, the quieter the engine, the better. So what's the issue?

Well, for us normal people - car lovers, that is - engine sound is important, especially if you buy a sporty car and wan