The audio is nearly as impressive as the graphics, capturing the zing of the two-stroke 250's on up to the ferocious high RPM howl of the liter-bikes. The soundtrack itself is a tasteful blend of jazzy riffs and quick tempo techno beats. The developers clearly understand the romantic appeal of a performance engine operating in it’s sweet spot as great attention has been devoted to flawlessly blending the in-game audio at levels where it never distracts from the accurate race sounds in the forefront. Finally, a race game that realizes squealing guitars, pounding drums, and screaming are more distracting than anything else when attempting to cut microseconds off one’s lap times.