Patrick Inhofer of Tao of Color Grading gives a very thorough video review and tutorial of CineGrain, a hard drive which allows you to add real film grain to digital footage.
Says Inhofer, "If you want to add film grain or mimic certain types of film looks (Super 8mm, silent film, film flashes, lens flares) then the Cinegrain package of film footage may be right up your alley. It’s not a plug-in – but actual scanned film. Since it’s not a plug-in it’s very easy on the CPU. But – it is a little heavy on your wallet… which is why I dig in so deep and show several different ways of customizing the footage for your projects."
Watch below and read more here.