Coding with Knots
In this paper we explore new ways to approach understanding of the mysterious Precolumbian quipus, using both visual and sonic interpretations. We base our investigation on the Harvard Quipu Archive, starting with graphical visualisation techniques that give us an overall view so we can compare textile structures and perform basic cryptanalysis. We use listening and sonification in order to filter and compare the different modes of data representation (knot type, colour, twist and material). This provides new ways to explore both currently understood and unknown patterns of meaning in quipus.