Greg Hill
Greg Hill (Soundwave Concepts), creditado como Designer de Som.
Aparece nos jogos: Need for Speed: Shift, Superstars V8 Racing, FlatOut: Ultimate Carnage, Race Driver: Grid, Speed Racer: The Videogame, Monster Jam, FlatOut: Ultimate Carnage, DiRT, Ford Street Racing: XR Edition e Lucinda Green's Equestrian Challenge.
Também conhecido como: Soundwave Concepts
