Project IRENE - Spotlight exhibits at the UC Berkeley Library
Using optical scanning to digitize ethnographic field recordings on wax cylinders
The Digitization Process
A Selection of Cylinder images
Impact and Audio
Noie Reduction: Data after...
Noie Reduction: Data after cleaning
A sample of Data after defects have been smoothed over. Changes that were too sudden have been blurred to decrease the sharpness of their boundary and thus decrease their effect on audio.