During his research he happened upon some pioneer GIS maps by Rose Heyer which modeled the growth of the US prison system. With the information he composed an original score. A note to accompany each carceral outpost to blink into existence in the “Land of the Free.”
232 years in 10 minutes and 45 seconds.
Incidentally, Rose Heyer is a wonderful thinker. She developed the GIS methodology for the Prisoners of the Census project, enabling quick calculations of how Census Bureau’s prison miscount distorts representative democracy.
Heyer produced the map U.S. Prison Proliferation, 1900-2000 and she co-authored Too big to ignore: How counting people in prisons distorted Census 2000, Importing Constituents: Prisoners and Political Clout in Massachusetts Importing Constituents: Prisoners and Political Clout in Texas, Importing Constituents: Prisoners and Political Clout in Ohio, and Thirty-Two Years After Attica: Many More Blacks in Prison but not as Guards. Rose is now GIS and CAD consultant in California.