Actors Vincent D'Onofrio and Jamey Sheridan lend their voicing talents to the game as Goren and Captain James Deakins, respectively, and do a great job, helping to reinforce the feeling that you've walked into an actual episode. The ambient sound has largely remained the same since L&O3, with appropriate background music playing in each dwelling that you're inspecting and basic office white noise when you're at the precinct. It's the minor details that continue to delight, such as when Goren visits a crime scene covered in gravel, and his footsteps actually crunch as he walks