http://home.earthlink.net/~kgann/tuning.html Technical introduction to Just Intonation from the leading music writer of the Village Voice. Also, a selected Just-Intonation discography. http://www.dnai.com/~jinetwk/ Hosting an online magazine on Just Intonation, with links to many alternative tuning system sites. http://www.dnai.com/~jinetwk/primer2.html The introduction from "The Just Intonation Primer" by David B. Doty.