GREAT Sounding Concept Cars You NEED To Listen To! – Bugatti Vision GT, BMW Hommage & More! Acceleration & Sound by turboandstance - March 16, 2018March 16, 2018 Over the years, we have seen many one of a kind Concept cars and Prototype cars rev up and drive around. In this video we decided to show you guys a compilation video of some of the best sounding Concept cars filmed over the years! Watch these awesome concept cars rev