Its higher pitched than a lot of the other 1.6Ts that I've heard that are in development for the 2015 year. Seems they're trying to keep that lovely whirring sound of the yesteryears
turbo too, doe. It sounds fairly close to the current car, just higher pitched. Perhaps the exhaust system they use can slightly change that. All I know is, hearing an F1 car in person totally blows your fucking mind (and ear drums).