Tara Rodgers (Analog Tara) synthesizes music from images.
This MP3 is an Aerial View of Inauguration, in Sound:
An occasional song:
Aerial view of the National Mall, Washington DC on Inauguration Day, with RGB color data from each pixel converted to sound and noise.
Image is resized to 160×30 pixels; each line plays back left to right in stereo, from top to bottom in the photo.