This is it. The perfect sound. If you don't think it's the perfect sound then find your own perfect sound.
Well I'm not quite sure about that - each to their own. I'd agree that there is a certain wholesome, rustic and meditative experience in listening to what may be an engine of a few thousand horsepower.
I understand, and I am happy to be corrected, that Harley Davidson actually patented their sound. So no other motorcycle manufacturer could copy it. Whatever "it" is.