Sam recaps all the racing action from last weekend, including Moto GP, F1 and of course, NASCAR from Martinsville as The Chase continues. We hear comments from some of our favourite drivers and Sam updates us on the standings. Check back next SUNDAY for Sam's RACE DAY EDITION of SOUND OF SPEED and he will get us set up for the afternoon's race in Texas! SOUND OF SPEED from Beach BOOSTER Radio is available ON DEMAND anytime on any device. Please enjoy and SHARE with Race Fans everywhere!