It's fascinating to listen the +Audi International flywheel as the R18 e-tron makes its way around the track. Oddly the the whistle-like sound goes down in pitch as the flywheel spins up during braking while it goes up during the acceleration discharge.
#lemans24h #lemans #audir18etronquattro
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were can I see the race?
live streams here http://live.lemans-tv.com/en/
http://t.co/UOkyRVyb
http://stream.speedtv.com/corvette