Here in Japan we can't turn the camera shutter sound off because apparently there are so many perverts here that the government said there will be no disabling of shutter sounds. Up-skirt dudes etc. Personally, when I take pictures in restaurants etc I don't particularly like it when everyone turns around to see who's taking photos because they can hear my shutter. I've read though that there are certain desktop apps that can access the shutter sound file so we can disable it. Is this the easiest way? What's the best desktop app?