I'm in the process of learning how to animate my pixel art and decided to have a look at some of the classics.Read More
This tutorial will teach you how to data bend an image as audio data using Adobe Audition. The will allow you to add effects that are normally used for audio, such as echo and chorus etc, to an image. It will also allow you to "listen" to the raw data from the image.
The process basically goes image data -> audio data -> back to image data
Note: These steps should also work with Audacity, a great free alternative.Read More
The photographic triangle can be used to interpret the light meter reading in order to achieve your desired exposure.