Acoustics — intelligent solutions for more efficiency, comfort and dynamics.
here's an article "official BMW Group" that shows BMW interest in testing acoustic systems to mimic desirable engine note "artificially"
the system being tested now include diesel engines on a 6 series and a 4 cylinders turbo engine.
the idea is to allow the user to adjust the engine note inside the cabin to his taste...what a strange idea ha!
have a look, sounds interesting
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AristoCat
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