Why Can't Every Trackday Video Sound This Good?

Today's GoPro-stuffed world looks wonderful, but it may never sound as glorious as this dark, lo-res clip from 2007.

It's from an old EVO Magazine comparison test around the twists and jumps of Cadwell Park. Instead of only the usual parade of Caterhams and RS Porsches, this one also featured a Ford GT40 replica. It was built by a company named Hi-Tech with a 430 horsepower Roush V8 and a £100,000 price tag.

Why can't all trackday vids sound this good?