Here you will find an ever growing list of guqin harmonic analysis data for all of the sample qin and strings that I test, collect, and record. This page holds the information that is one of the key and primary features of the Guqin Reflections site, and is the culmination of many hours of testing, graphing, and organizing hundreds of graphs of data on the harmonic analysis of various qin and strings. I will continuously add data the I collect and as I go along, so definitely visit back for updates. Another section of this site, Harmonic Analysis Case Studies, will be an equally extensive and growing list of many, many written analysis articles and comparisons of the raw data that I post. The first page in the list, Personal Qin Datasets, is a seperate page devoted to the many numerous commercial string sets I have tested with my own personal qin. The second link, Experimental Strings Data, is a seperate page devoted to all of my succesful iterations of experimental qin strings I have made. The subsequent links are various other qin I have tested.