Hip Coyote wrote:
Olympus and OMD cameras (at least their OMD Em1 mark iii and OM-1) cameras have a feature that allows the user to record a short voice memo, using the camera, for images so that the user does not have to take written notes. The recording is done during on the review screen. Very simple to do. I do not know if other systems have this feature, but fyi...maybe something that will help you in your photographic endeavors if your chosen system has this feature.
Several years ago I noticed than an events shooter was speaking voice notes to a very large (flagship ?) Nikon SLR.
I doubt that the audio becomes part of the image file. I suspect its in another folder on the camera card with some sort of flag that associates the audio with the proper image.