I love finding stuff that tries to visualize something else and have been trying to share them with you over the past few years.  Here are a couple of other things that visualize jazz music in different ways that I've recently run across out there:

• A way cool visualization (again) of Coltrane's Giant Steps, although this time you get to follow the musical notation in real time (from Thought Bucket).
• A  History of Jazz Albums in a timeline form.  Still a work in progress, but the site is pretty cool. Hey start your own timeline (perhaps history of Rochester Jazz?).

Hope you like them.