Lewis I. Berman Sebastian Danicic Keith Brian Gallagher Nicolas Gold The Sound of Software: Using Sonification to Aid Comprehension. 225-229 2006 conf/iwpc/2006 ICPC http://doi.ieeecomputersociety.org/10.1109/ICPC.2006.47 db/conf/iwpc/icpc2006.html#BermanDGG06