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      01-06-2013, 05:18 AM   #39
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Drives: F20 125d
Join Date: Feb 2010
Location: Glasgow

Posts: 2,375
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Is it actual engine noise though? I thought it was noise created by a sound symposer located in the boot which plays the sound through the stereo system. I can't find exact details but it does seem like that would mean its some kind of electronic reproduction of actual engine noise. Unlike the old sound generator tube which simply used a pipe from the air box directly into the cabin to amplify the sound of throttle bodies devouring the atmosphere.

My take is that I couldn't give a toss if the noise is real or fake as long as it sounds good.
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