The June 2013 issue of Journal of new music research (XLII/2) is a special issue devoted to computational ethnomusicology.
The editors, Emilia Gómez, Perfecto Herrera, and Francisco Gómez-Martin, explain that the term computational ethnomusicology is over 30 years old, but it has recently been redefined as “the design, development, and usage of computer tools that have the potential to assist in ethnomusicological research.”
Above, a diagram of the Tarsos platform from “Tarsos, a modular platform for precise pitch analysis of Western and non-Western music” by Joren Six, Olmo Cornelis, and Marc Leman (pp. 113–29). Below, a vintage computer cover of The house of the rising sun.