Hmm.. you may be right... Let's see:
A two-wheel vehicle with a rider astride the machine, holding on to the handlebars with gloved hands, comes screaming into the office with that wonderful Empulse regen sound whining down as it stops. The rider takes off her full face black helmet, shakes out her long air as her leather jacket falls open, revealing her body's shape as the headlight shines at me, and I'm thinkin':
What WAS that? Maybe.
But then again, maybe my brain just might be able to take in what happened, AND be curious as to the sound.
Then again, maybe I'd just be left staring at the actress.