Even though Cars Land has not opened to the public at Disney California Adventure® Park, the anticipation of the Radiator Springs Racers attraction seems to be creating the most buzz.

In order to give the best guest experience, each ride vehicle has its own on board audio system. Joe Herrington, Principal Media Designer for Walt Disney Imagineering has been riding the attraction since March fine tuning the audio.

Watch this video for a behind the scenes look at the work Joe has been doing on the audio track for Radiator Springs Racers.